I’ve trying to deploy a simple applicatio on Google Cloud, but is occuring the error

`/app/node_modules/mysql/lib/protocol/Parser.js:437
throw err; // Rethrow non-MySQL errors
^

Error: ER_ACCESS_DENIED_ERROR: Access denied for user ‘hapi-server’@’cloudsqlproxy~34.151.243.169’ (using password: YES)
at Handshake.Sequence._packetToError (/app/node_modules/mysql/lib/protocol/sequences/Sequence.js:47:14)
at Handshake.ErrorPacket (/app/node_modules/mysql/lib/protocol/sequences/Handshake.js:123:18)
at Protocol._parsePacket (/app/node_modules/mysql/lib/protocol/Protocol.js:291:23)
at Parser._parsePacket (/app/node_modules/mysql/lib/protocol/Parser.js:433:10)
at Parser.write (/app/node_modules/mysql/lib/protocol/Parser.js:43:10)
at Protocol.write (/app/node_modules/mysql/lib/protocol/Protocol.js:38:16)
at Socket. (/app/node_modules/mysql/lib/Connection.js:88:28)
at Socket. (/app/node_modules/mysql/lib/Connection.js:526:10)
at Socket.emit (events.js:315:20)
at addChunk (internal/streams/readable.js:309:12)
——————–
at Protocol._enqueue (/app/node_modules/mysql/lib/protocol/Protocol.js:144:48)
at Protocol.handshake (/app/node_modules/mysql/lib/protocol/Protocol.js:51:23)
at Connection.connect (/app/node_modules/mysql/lib/Connection.js:116:18)
at Object.connect (/app/build/database.js:19:16)
at _callee$ (/app/build/server.js:36:24)
at tryCatch (/app/node_modules/@babel/runtime/helpers/regeneratorRuntime.js:45:16)
at Generator. (/app/node_modules/@babel/runtime/helpers/regeneratorRuntime.js:133:17)
at Generator.next (/app/node_modules/@babel/runtime/helpers/regeneratorRuntime.js:74:21)
at asyncGeneratorStep (/app/node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:24)
at _next (/app/node_modules/@babel/runtime/helpers/asyncToGenerator.js:22:9)
Emitted ‘error’ event on Connection instance at:
at Connection._handleProtocolError (/app/node_modules/mysql/lib/Connection.js:423:8)
at Protocol.emit (events.js:315:20)
at Protocol._delegateError (/app/node_modules/mysql/lib/protocol/Protocol.js:398:10)
at Handshake. (/app/node_modules/mysql/lib/protocol/Protocol.js:153:12)
at Handshake.emit (events.js:315:20)
at Handshake.Sequence.end (/app/node_modules/mysql/lib/protocol/sequences/Sequence.js:78:12)
at Handshake.ErrorPacket (/app/node_modules/mysql/lib/protocol/sequences/Handshake.js:125:8)
at Protocol._parsePacket (/app/node_modules/mysql/lib/protocol/Protocol.js:291:23)
at Parser._parsePacket (/app/node_modules/mysql/lib/protocol/Parser.js:433:10)
at Parser.write (/app/node_modules/mysql/lib/protocol/Parser.js:43:10) {
code: ‘ER_ACCESS_DENIED_ERROR’,
errno: 1045,
sqlMessage: “Access denied for user ‘hapi-server’@’cloudsqlproxy~34.151.243.169’ (using password: YES)”,
sqlState: ‘28000’,
fatal: true
}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] start: node ./build/server.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2024-04-26T23_58_13_480Z-debug.log`

I’m search in everywhere but can’t find a solution, I believe that is relationated with proxy, but I cant solve it.

The project is in GitHub public: https://github.com/JardelGalvao/buy-and-sell

With MySQL Workbench is possible acess normaly.

Anyone could please help me?