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Informix Error -1812: Internal error.

Cause and resolution

Internal error.

If this internal error recurs, note all circumstances and contact IBM Informix Technical Support.

Oninit® Troubleshooting Guidance

Reasons / Common Causes

-1812 is a generic internal error — per the official guidance, no application-level cause is named.

  1. A genuine internal condition, per the official guidance's framing — no other documented application-level cause is named.
Solutions / Resolution
  1. Note all circumstances and contact IBM Informix Technical Support, per the official guidance, if the error recurs — this is the documented, only resolution path.
Examples
N/A

No specific triggering statement is documented — this is a generic internal error.

Diagnostic Checks
  1. Capture the exact circumstances (statement, operation in progress) at the time -1812 occurred, per the official guidance's own escalation path.
Related Errors / Related Topics

No closely related error codes are cross-referenced for -1812 in this set yet.

A generic internal error with no documented application-level trigger — capture full circumstances and escalate to IBM Informix Technical Support if it recurs.