Hi all,
Database server: Oracle
Language: ZH-CN (Simplified Chinese)
After installing and configuring X3Services, the xtrem service is loading for a very long time.
How do I resolve this error?
From xtrem log:
```
14204 | 000102 | 08:50:39.888 | INFO | xtrem-service/http | HTTP request 1 POST /metadata
14204 | 000103 | 08:50:40.190 | ERROR | xtrem-x3-sql-manager/sql | Retry: try number 1/3: Error
{"code":"ERR_INVALID_ARG_TYPE"}
14204 | 000104 | 08:50:55.222 | ERROR | xtrem-x3-sql-manager/sql | Retry: try number 2/3: Error
{"code":"ERR_INVALID_ARG_TYPE"}
14204 | 000105 | 08:51:10.261 | ERROR | xtrem-x3-sql-manager/sql | Retry: try number 3/3: Error
{"code":"ERR_INVALID_ARG_TYPE"}
14204 | 000106 | 08:51:25.275 | ERROR | xtrem-x3-system-utils/localiza | Failed to load language for zh-CN : Error: The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
at OraclePool.allocConnection (/agent/_work/1/s/x3/platform/xtrem-x3-sql/build/lib/pool.js:88:15)
at OraclePool.withConnection (/agent/_work/1/s/x3/platform/xtrem-x3-sql/build/lib/pool.js:39:21)
at XtremX3LocalizationManager.getLanguageFromLocale (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-localization-manager.js:35:33)
at XtremX3ServiceOptionManager.getLanguageFromLocale (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:30:26)
at XtremX3ServiceOptionManager.loadCurrentLanguageCode (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:37:26)
at XtremX3ServiceOptionManager.getEnabledServiceOptions (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:72:9)
at Context.init (/agent/_work/1/s/platform/back-end/xtrem-core/build/lib/runtime/context.js:340:46)
at Application.withContext (/agent/_work/1/s/platform/back-end/xtrem-core/build/lib/application/application.js:571:29)
14204 | 000107 | 08:51:25.279 | ERROR | xtrem-core/application | Unhandled Rejection: Error: The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
at Promise Promise {
<rejected> SystemError: The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
at OraclePool.allocConnection (/agent/_work/1/s/x3/platform/xtrem-x3-sql/build/lib/pool.js:88:15)
at OraclePool.withConnection (/agent/_work/1/s/x3/platform/xtrem-x3-sql/build/lib/pool.js:39:21)
at XtremX3LocalizationManager.getLanguageFromLocale (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-localization-manager.js:35:33)
at XtremX3ServiceOptionManager.getLanguageFromLocale (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:30:26)
at XtremX3ServiceOptionManager.loadCurrentLanguageCode (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:37:26)
at XtremX3ServiceOptionManager.getEnabledServiceOptions (/agent/_work/1/s/x3/platform/xtrem-x3-system-utils/build/lib/services/x3-service-option-manager.js:72:9)
at Context.init (/agent/_work/1/s/platform/back-end/xtrem-core/build/lib/runtime/context.js:340:46)
at Application.withContext (/agent/_work/1/s/platform/back-end/xtrem-core/build/lib/application/application.js:571:29) {
innerError: undefined,
extensions: { code: 'system-error', diagnoses: [Array] }
}
}
```
