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Former Member
Aug 26, 2008 at 05:17 PM

Error "START_FORM is invalid,OPEN_FORM is missing.(Message No. TD 423)


Hello Friends,

When i am trying to take the print of production order by T.C CO02, System is throwing the error, "START_FORM is invalid.OPEN_FORM is missing (Message No. TD 423).

Diagnosis:The specified function has been called although an OPEN_FORM was not executed beforehand.

Procedure: Plz check the use of the SAP Script program interface in your program.A print procedure must be initiated with OPEN_FORM before the specified function can be executed.

Guys any idea how to sort the problem.

Thanking you.