when i call a GET method i have this error, always at worked but now i show this error in log without make any change… Has no sense.. help please!

Server on port 6558
/app/nodemodules/mysql2/promise.js:253 const createConnectionErr = new Error(); Error: connect ETIMEDOUT at Object.createConnection (/app/nodemodules/mysql2/promise.js:253:31)
at callee$ (/app/build/database/mysql2promise.js:30:40) at tryCatch (/app/build/database/mysql2promise.js:16:2404) at Generator.invoke (/app/build/database/mysql2promise.js:16:1964)
at Generator.next (/app/build/database/mysql2promise.js:16:3255)
at asyncGeneratorStep (/app/build/database/mysql2promise.js:18:103)
at _next (/app/build/database/mysql2promise.js:20:194)
at /app/build/database/mysql2promise.js:20:364
at new Promise ()
at /app/build/database/mysql2promise.js:20:97
at getConnection (/app/build/database/mysql2promise.js:51:17)
at _callee$ (/app/build/controllers/producto.controller.js:39:53)
at tryCatch (/app/build/controllers/producto.controller.js:12:2404)
at Generator._invoke (/app/build/controllers/producto.controller.js:12:1964)
at Generator.next (/app/build/controllers/producto.controller.js:12:3255)
at asyncGeneratorStep (/app/build/controllers/producto.controller.js:26:103) {
code: 'ETIMEDOUT',
errno: undefined,
sqlState: undefined
}
Node.js v18.18.2