Error
Error Code:
4124
MySQL Error 4124: Invalid Height Parameter
Description
Error 4124 signifies that a height parameter, often associated with spatial data types or functions in MySQL, has been provided with a negative value. MySQL requires height parameters to be non-negative, meaning zero or a positive number. This typically arises when defining or manipulating spatial objects with an invalid vertical dimension.
Error Message
Height parameter must be non negative.
Known Causes
4 known causesNegative Height in Spatial Functions
Providing a negative value for a height-related parameter when using MySQL's spatial functions or constructors (e.g., in `ST_GeomFromText`).
Application-Generated Invalid Data
An external application or script is supplying negative height values to MySQL, indicating a data generation or validation issue within the application layer.
Data Migration/Import Errors
During data migration or import processes, source data containing negative height values is inserted into MySQL without proper sanitization, leading to this error.
Misunderstanding Spatial Data Requirements
Attempting to store or manipulate spatial data with a negative height component, without realizing MySQL's non-negative requirement for such dimensions.
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