Error
Error Code:
3563
MySQL Error 3563: Invalid Characters in Function Options
Description
MySQL Error 3563 indicates that a function's 'options' argument contains one or more character sequences that are not valid or supported in that context. This typically occurs when special characters, control characters, or characters from an incompatible character set are used, preventing the function from being parsed or executed correctly.
Error Message
The options argument in function %s contains the invalid character sequence '%s'.
Known Causes
3 known causesInvalid Character Set Usage
The 'options' argument includes characters from a character set that is not compatible with or expected by the function or the MySQL server configuration.
Unintended Special Characters
The argument string contains control characters, non-printable characters, or unescaped special symbols that are not permitted within the 'options' context.
Character Encoding Mismatch
A difference in character encoding between the client application sending the query and the MySQL server leads to the misinterpretation of characters as invalid.
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