Informix Error -1301

Reasons / Common Causes

-1301 is the 4GL-program equivalent of -1103: it fires when an entered value falls outside a field's INCLUDE-defined list or range in the form specification — per the official guidance, this is the same underlying validation mechanism, surfaced under 4GL specifically.

1. A value entered outside the field's INCLUDE-defined list or range, per the official guidance — the same direct cause as -1103.

Solutions / Resolution

1. Enter a value within the field's defined INCLUDE list or range, per the official guidance — see -1103 for the full detail on this validation mechanism.
2. If the value should genuinely be valid, review and update the form specification's INCLUDE attribute for that field, the same fix as -1103.

Examples

N/A

This is the 4GL-program wording of -1103's condition — see -1103's examples for the underlying INCLUDE-attribute mechanism.

Diagnostic Checks

1. Check the field's INCLUDE attribute in the form specification, per -1103's diagnostic approach.

Related Errors / Related Topics

• -1103 — "This value is not among the valid possibilities." The non-4GL wording of this same INCLUDE-list validation failure.
• -1152 — "Enter value in range." The 4GL/RF handheld-terminal wording of this same condition.

The 4GL-program wording of -1103's INCLUDE-list validation failure — see -1103 for the full detail.