Error
Error Code:
2203B
PostgreSQL Error 2203B: Missing JSON Number Value
Description
This error indicates that a PostgreSQL JSON operation or function expected a numeric value but encountered a non-numeric type or an absent value where a number was required. It commonly arises when querying, extracting, or casting data from JSONB columns where the structure or content does not match the operation's numeric expectation.
Error Message
sql json number not found
Known Causes
4 known causesIncorrect JSON Path or Key
The JSON path expression or key used in a query attempts to access a numeric value from a location that either does not exist or contains a non-numeric data type.
Malformed or Invalid JSON Data
The JSON document stored in the database is not valid, or the specific part expected to be a number contains syntax errors or unexpected characters.
Type Mismatch in JSON Extraction
An attempt was made to extract or cast a JSON element into a numeric type (e.g., DECIMAL, INT) when the actual value within the JSON is a string, boolean, or another non-numeric type.
Missing Expected Numeric Value
A required numeric key-value pair is completely absent from the JSON object or array where the operation specifically expected to find a number.
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