Informix Error -50027: An attempt to access data outside the range of a blob has been detected.
Cause and resolution
An attempt to access data outside the range of a blob has been detected.
The program attempted to seek outside of blob space. Perhaps ixText::getSubString() was called with a starting point larger than the blob.
Oninit® Troubleshooting Guidance
Reasons / Common Causes
-50027 fires in the GUI builder ("Window Painter") class library -- per the official guidance: The program attempted to seek outside of blob space. Perhaps ixText::getSubString() was called with a starting point larger than the blob.
- An attempt to access data outside the range of a blob has been detected -- an invalid
argument, state, or NULL value reaching
ixText::getSubString(), per the official guidance.
Solutions / Resolution
- Review the application's call to
ixText::getSubString()against the condition described above, and correct the argument, object state, or configuration involved, per the official guidance.
Examples
N/A
No specific triggering statement is documented beyond the GUI builder class library condition named in the official text.
Diagnostic Checks
- Check the application's use of
ixText::getSubString(), against the specific condition the official text describes.
Related Errors / Related Topics
No closely related error codes are cross-referenced for -50027 in this set yet.
An attempt to access data outside the range of a blob has been detected.