unknown error does not show what the unknown error is

2024-03-28T15:44:12.114+00:00 [INFO] {“count”:1,“exception”:“{\n "message": {\n "code": 0,\n "desc": "LCB_ERR_KVENGINE_UNKNOWN_ERROR (1040): The server replied with an unrecognized status code. A newer version of this library may be able to decode it",\n "name": "LCB_ERR_KVENGINE_UNKNOWN_ERROR"\n },\n "stack": "Error\n at couchbase.mutateIn (couchbase.js:133:24)\n at Value.js:26:19\n at Array.forEach ()\n at OnUpdate (Value.js:21:13)"\n}”,“file”:“couchbase.js”,“line”:132,“since”:“2024-03-28T15:43:33”,“srcLine”:“return couchbase.mutateInInternal(bucket, meta, op_array, options);”,“stack”:“Error\n at couchbase.mutateIn (couchbase.js:133:24)\n at Value.js:26:19\n at Array.forEach ()\n at OnUpdate (value.js:21:13)”}