Informix Error Messages and Error Codes From Error 452 to 456

SQLServerF1

Informix Error Code -452 ‘loc_open()’ failed.
The loc_open() function provided in the locator structure for a BYTE or TEXT value in this statement was called and returned a negative return code. When the value is located using user-supplied functions (loc_loctype contains LOCUSER), this function is part of the program, and you have to diagnose its problems yourself. When the value is located in a file (loc_loctype contains LOCFILE or, in a 4GL program, the variable has been located in a file), this error indicates that the system-supplied loc_open() function was not able to open the file. Possibly the file does not exist, you do not have read permission for the file, or too many files are open.
Informix Error Code -453 ‘loc_close()’ failed.
The loc_close() function provided in the locator structure for a BYTE or TEXT value in this statement was called and returned a negative return code. When the value is located using user-supplied functions (loc_loctype contains LOCUSER), this function is part of the program, and you have to diagnose its problems yourself. When the value is located in a file (loc_loctype contains LOCFILE or, in a 4GL program, the variable has been located in a file), this error indicates that the system-supplied loc_close() function was not able to close the file.

Informix Error Code -454 ‘loc_read()’ failed.
The loc_read() function provided in the locator structure for a BYTE or TEXT value in this statement was called and returned a negative return code. When the value is located using user-supplied functions (loc_loctype contains LOCUSER), this function is part of the program and you have to diagnose its problems yourself. When the value is located in a file (loc_loctype contains LOCFILE or, in a 4GL program, the variable has been located in a file), this error indicates that the system-supplied loc_read() function was not able to read from the file.

Informix Error Code -455 ‘loc_write()’ failed.
The loc_write() function provided in the locator structure for a BYTE or TEXT value in this statement was called and returned a negative return code. When the value is located using user-supplied functions (loc_loctype contains LOCUSER), this function is part of the program and you have to diagnose its problems yourself. When the value is located in a file (loc_loctype contains LOCFILE or, in a 4GL program, the variable has been located in a file), this error indicates that the system-supplied loc_write() function was not able to write to the file. Possibly the disk is full, you do not have write permission for the disk, or a hardware error occurred.
Informix Error Code -456 Indicator value cannot fit in host variable.
This internal error indicates a problem in the communication between the database server and the library functions that call it. Check that your program is at the same software level as the database server in use. If the error recurs, please note all circumstance, and contact Informix Technical Support.

Above are list of Informix Error Messages and Errors Codes or Status Codes or Exit Codes along with Error and Warning messages received while performing certain operation against Informix applications or related products.

What are Informix Error Messages?
All Informix messages returned by the Informix server are assigned an error code.

In general, each Informix error contains the following information:
• The Informix Error Code or Informix Error status
• The message text. This text is usually returned with the Error code. Some messages employ word substitution, where the word substituted represents the system-replacement of a term more specific to the occurrence.
• An explanation of how the error may have occurred.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informix Error Codes or Status Codes or Exit Codes and Error Messages on Windows, Linux Operating Systems.

 

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