Informix Error Messages and Error Codes From Error 3757 to 3762
Informix Error Code -3757 A conversion error has occurred for the field tag-name.
The data type of the value that is passed to pf_putval() could not be converted into the data type of the screen field tag-name. Review the value and the valtype flag versus the data type of the field in the form definition.
Informix Error Code -3758 The next selected field tag-name is not in the current table.
The field tag name that is passed to the C function pf_nxfield() is the name of a field that is not in the current table. The cursor is not allowed to enter such fields.
Informix Error Code -3759 The display field field-name does not exist in the form.
The field tag name that is passed to the C function pf_nxfield() is not defined in this form. Review the string that is passed; if it is as you intended, inspect the form definition to see what has been changed. A common error is to confuse the tag name, which is used in the screen layout and to the left of the equal sign in the ATTRIBUTES section, with the field name, which is the column name used to the right of the equal sign in the ATTRIBUTES section. The latter is used when referring to fields.
Informix Error Code -3760 Matching may not be used between non-character fields or expressions.
An IF-THEN-ELSE statement in the INSTRUCTIONS section of the form uses the keyword MATCHES to compare two fields. However, at least one of the fields is not a character field, and you can use MATCHES only with character fields. Review all uses of MATCHES in the INSTRUCTIONS section to make sure it is applied only to character fields.
Informix Error Code -3761 ERROR — attempt to divide by zero has occurred.
A division expression in the INSTRUCTIONS section has a zero divisor. Review all uses of division in the INSTRUCTIONS section, and look for any that might have a denominator of zero (possibly the denominator is a field into which the user entered a zero). Protect these expressions with tests for zero using IF-THEN-ELSE.
Informix Error Code -3762 The user function funcname defined in the form could not be found in the C function definition table userfuncs.
The INSTRUCTIONS section of the form includes a call to a function funcname, and sperform assumes that this is the name of an external C function. However, the name and address of each such function must appear in a static array that is named userfuncs. That array, along with the computer code of the external functions, is linked with a custom version of sperform. Because name did not appear in the array, sperform cannot call it.
Check that you are executing the correct, customized version of sperform (the original version of the program has no external functions linked to it). Check to see if funcname is correctly spelled. Then examine the source of the C functions to make sure that the userfuncs array is defined correctly.
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.
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Information about Informix Error Codes or Status Codes or Exit Codes and Error Messages on Windows, Linux Operating Systems.