internal/modules/cjs/loader.js:638 throw err; ^ Error: Cannot find module 'express' at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15) at Function.Module._load (internal/modules/cjs/loader.js:562:25) at Module.require (internal/modules/cjs/loader.js:692:17) at require (internal/modules/cjs/helpers.js:25:18) at Object. (/home/uxlicmkn/test.testflow.tech/server.js:1:17) at Module._compile (internal/modules/cjs/loader.js:778:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10) at Module.load (internal/modules/cjs/loader.js:653:32) at tryModuleLoad (internal/modules/cjs/loader.js:593:12) at Function.Module._load (internal/modules/cjs/loader.js:585:3) internal/modules/cjs/loader.js:638 throw err; ^ Error: Cannot find module 'express' at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15) at Function.Module._load (internal/modules/cjs/loader.js:562:25) at Module.require (internal/modules/cjs/loader.js:692:17) at require (internal/modules/cjs/helpers.js:25:18) at Object. (/home/uxlicmkn/test.testflow.tech/server.js:1:17) at Module._compile (internal/modules/cjs/loader.js:778:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10) at Module.load (internal/modules/cjs/loader.js:653:32) at tryModuleLoad (internal/modules/cjs/loader.js:593:12) at Function.Module._load (internal/modules/cjs/loader.js:585:3) internal/modules/cjs/loader.js:638 throw err; ^ Error: Cannot find module 'express' at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15) at Function.Module._load (internal/modules/cjs/loader.js:562:25) at Module.require (internal/modules/cjs/loader.js:692:17) at require (internal/modules/cjs/helpers.js:25:18) at Object. (/home/uxlicmkn/test.testflow.tech/server.js:1:17) at Module._compile (internal/modules/cjs/loader.js:778:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10) at Module.load (internal/modules/cjs/loader.js:653:32) at tryModuleLoad (internal/modules/cjs/loader.js:593:12) at Function.Module._load (internal/modules/cjs/loader.js:585:3) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) { Error at Query.run (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/dialects/mysql/query.js:52:25) at retry (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/sequelize.js:315:28) name: 'SequelizeUniqueConstraintError', errors: [ ValidationErrorItem { message: 'email must be unique', type: 'unique violation', path: 'email', value: 'testuser001@gmail.com', origin: 'DB', instance: [User], validatorKey: 'not_unique', validatorName: null, validatorArgs: [] } ], parent: { Error: Duplicate entry 'testuser001@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'testuser001@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '2d566d08-2d02-4cad-a2bd-e8c0c74de31f', 'Test', 'testuser001@gmail.com', '$2b$10$mYIeKuKL7v3B/KxGAHPmbufIwnpR87QCEpj7XCqNOMV1A5OmxXMcm', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:04:06', '2026-02-25 12:04:06' ] }, original: { Error: Duplicate entry 'testuser001@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'testuser001@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '2d566d08-2d02-4cad-a2bd-e8c0c74de31f', 'Test', 'testuser001@gmail.com', '$2b$10$mYIeKuKL7v3B/KxGAHPmbufIwnpR87QCEpj7XCqNOMV1A5OmxXMcm', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:04:06', '2026-02-25 12:04:06' ] }, fields: { email: 'testuser001@gmail.com' }, sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);' } { Error at Query.run (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/dialects/mysql/query.js:52:25) at retry (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/sequelize.js:315:28) at process._tickCallback (internal/process/next_tick.js:68:7) name: 'SequelizeUniqueConstraintError', errors: [ ValidationErrorItem { message: 'email must be unique', type: 'unique violation', path: 'email', value: 'testuser001@gmail.com', origin: 'DB', instance: [User], validatorKey: 'not_unique', validatorName: null, validatorArgs: [] } ], parent: { Error: Duplicate entry 'testuser001@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'testuser001@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ 'a43f3538-31be-43ab-9d65-00947b3e6c3c', 'Test', 'testuser001@gmail.com', '$2b$10$kmphaLYmU6nxQi7sMydxpelojTrYYgLHzZw6QFhi97S3fCePD2Pg.', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:04:24', '2026-02-25 12:04:24' ] }, original: { Error: Duplicate entry 'testuser001@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'testuser001@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ 'a43f3538-31be-43ab-9d65-00947b3e6c3c', 'Test', 'testuser001@gmail.com', '$2b$10$kmphaLYmU6nxQi7sMydxpelojTrYYgLHzZw6QFhi97S3fCePD2Pg.', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:04:24', '2026-02-25 12:04:24' ] }, fields: { email: 'testuser001@gmail.com' }, sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);' } TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) { Error at Query.run (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/dialects/mysql/query.js:52:25) at retry (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/sequelize.js:315:28) at process._tickCallback (internal/process/next_tick.js:68:7) name: 'SequelizeUniqueConstraintError', errors: [ ValidationErrorItem { message: 'email must be unique', type: 'unique violation', path: 'email', value: 'test@gmail.com', origin: 'DB', instance: [User], validatorKey: 'not_unique', validatorName: null, validatorArgs: [] } ], parent: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '921969b3-00f4-425b-b9b8-d548a2797dc1', 'test user', 'test@gmail.com', '$2b$10$oXHAL/oKyc0uhwTKwfC/WOyDT4g8DxlV0La6a4cHs8CJRjhuijyqu', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:07:18', '2026-02-25 12:07:18' ] }, original: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '921969b3-00f4-425b-b9b8-d548a2797dc1', 'test user', 'test@gmail.com', '$2b$10$oXHAL/oKyc0uhwTKwfC/WOyDT4g8DxlV0La6a4cHs8CJRjhuijyqu', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:07:18', '2026-02-25 12:07:18' ] }, fields: { email: 'test@gmail.com' }, sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);' } { Error at Query.run (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/dialects/mysql/query.js:52:25) at retry (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/sequelize.js:315:28) name: 'SequelizeUniqueConstraintError', errors: [ ValidationErrorItem { message: 'email must be unique', type: 'unique violation', path: 'email', value: 'test@gmail.com', origin: 'DB', instance: [User], validatorKey: 'not_unique', validatorName: null, validatorArgs: [] } ], parent: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '20913c71-b580-43ca-905b-7acbd9b62361', 'test user', 'test@gmail.com', '$2b$10$fesgZObdFTCJyu3od3q6ZuSh6.7Mo9H/m/vKAlXaUcAuOuragbtCm', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:07:21', '2026-02-25 12:07:21' ] }, original: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '20913c71-b580-43ca-905b-7acbd9b62361', 'test user', 'test@gmail.com', '$2b$10$fesgZObdFTCJyu3od3q6ZuSh6.7Mo9H/m/vKAlXaUcAuOuragbtCm', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:07:21', '2026-02-25 12:07:21' ] }, fields: { email: 'test@gmail.com' }, sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);' } { Error at Query.run (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/dialects/mysql/query.js:52:25) at retry (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/sequelize/lib/sequelize.js:315:28) at process._tickCallback (internal/process/next_tick.js:68:7) name: 'SequelizeUniqueConstraintError', errors: [ ValidationErrorItem { message: 'email must be unique', type: 'unique violation', path: 'email', value: 'test@gmail.com', origin: 'DB', instance: [User], validatorKey: 'not_unique', validatorName: null, validatorArgs: [] } ], parent: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '649e8203-71e6-4940-bbd4-fa30d1c8554b', 'test user', 'test@gmail.com', '$2b$10$JkCiOQ9JgXpIM8NAr95.8.OQAF3cnmoVnGJ3mqiiAMLrKmXFt.SCK', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:08:01', '2026-02-25 12:08:01' ] }, original: { Error: Duplicate entry 'test@gmail.com' for key 'email' at Packet.asError (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packets/packet.js:739:17) at Execute.execute (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/commands/command.js:29:26) at Connection.handlePacket (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:508:34) at PacketParser.BaseConnection.packetParser.PacketParser [as onPacket] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:93:12) at PacketParser.executeStart (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/packet_parser.js:75:16) at Socket.BaseConnection.stream.on (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/mysql2/lib/base/connection.js:100:25) at Socket.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at Socket.Readable.push (_stream_readable.js:224:10) code: 'ER_DUP_ENTRY', errno: 1062, sqlState: '23000', sqlMessage: 'Duplicate entry \'test@gmail.com\' for key \'email\'', sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);', parameters: [ '649e8203-71e6-4940-bbd4-fa30d1c8554b', 'test user', 'test@gmail.com', '$2b$10$JkCiOQ9JgXpIM8NAr95.8.OQAF3cnmoVnGJ3mqiiAMLrKmXFt.SCK', 'user', 'fresher', 'manual', '[]', '2026-02-25 12:08:01', '2026-02-25 12:08:01' ] }, fields: { email: 'test@gmail.com' }, sql: 'INSERT INTO `users` (`id`,`name`,`email`,`password`,`role`,`experienceLevel`,`preferredRole`,`tools`,`createdAt`,`updatedAt`) VALUES (?,?,?,?,?,?,?,?,?,?);' } TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) TypeError: Right-hand side of 'instanceof' is not an object at Object.module.exports [as sign] (/home/uxlicmkn/nodevenv/test.testflow.tech/10/lib/node_modules/jsonwebtoken/sign.js:114:58) at router.post (/home/uxlicmkn/test.testflow.tech/routes/authRoutes.js:39:23) node:internal/modules/cjs/loader:1386 throw err; ^ Error: Cannot find module 'express' Require stack: - /home/uxlicmkn/test.testflow.tech/server.js - /usr/local/lsws/fcgi-bin/lsnode.js at Module._resolveFilename (node:internal/modules/cjs/loader:1383:15) at defaultResolveImpl (node:internal/modules/cjs/loader:1025:19) at resolveForCJSWithHooks (node:internal/modules/cjs/loader:1030:22) at Module._load (node:internal/modules/cjs/loader:1192:37) at TracingChannel.traceSync (node:diagnostics_channel:328:14) at wrapModuleLoad (node:internal/modules/cjs/loader:237:24) at Module.require (node:internal/modules/cjs/loader:1463:12) at require (node:internal/modules/helpers:147:16) at Object. (/home/uxlicmkn/test.testflow.tech/server.js:1:17) at Module._compile (node:internal/modules/cjs/loader:1706:14) { code: 'MODULE_NOT_FOUND', requireStack: [ '/home/uxlicmkn/test.testflow.tech/server.js', '/usr/local/lsws/fcgi-bin/lsnode.js' ] } Node.js v22.22.0 Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5) Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5) Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5) Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5) Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5) Error connecting to the database: Error: http.Server.listen() was called more than once which is not allowed. at Server.customListen [as listen] (/usr/local/lsws/fcgi-bin/lsnode.js:68:15) at Function.listen (/home/uxlicmkn/nodevenv/test.testflow.tech/22/lib/node_modules/express/lib/application.js:635:24) at /home/uxlicmkn/test.testflow.tech/server.js:55:11 at process.processTicksAndRejections (node:internal/process/task_queues:105:5)