Error
Error Code:
10608
PostgreSQL Error 10608: Invalid XQuery Argument
Description
This error indicates that an argument provided to an XQuery function or expression is invalid. This typically occurs when querying XML data using PostgreSQL's XML functions, pointing to issues with syntax, data types, or the structure of the XML being queried.
Error Message
invalid argument for xquery
Known Causes
4 known causesMalformed XQuery Expression
The XQuery expression contains syntax errors, incorrect function calls, or improperly formatted arguments.
Data Type Mismatch
An argument supplied to an XQuery function does not match the expected data type, such as passing a string where an integer is required.
Non-Existent XML Path
The XQuery expression attempts to access an element or attribute that does not exist within the target XML document.
Unsupported XQuery Feature
The XQuery expression utilizes a feature or function that is not supported by the PostgreSQL XML data type or XPath engine.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service