How To Fix B1670 - Form routine &1 was started from program &2

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 670

• Message text: Form routine &1 was started from program &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message B1670 - Form routine &1 was started from program &2 ?

  The SAP error message B1670 indicates that a form routine (subroutine) was called from a specific program, but there is an issue with the execution or the context in which it was called. This error typically arises in the context of SAP ABAP programming when there is a problem with the form routine's parameters, the program's logic, or the environment in which the program is running.
  Cause:
  
  Incorrect Parameters: The form routine may be called with incorrect or missing parameters.
  Program Logic Errors: There may be logical errors in the program that prevent the form routine from executing correctly.
  Form Routine Not Defined: The form routine may not be defined in the program or may not be accessible due to scope issues.
  Runtime Environment Issues: There could be issues related to the runtime environment, such as missing authorizations or incorrect configurations.
  
  Solution:
  
  Check Parameters: Verify that the parameters being passed to the form routine are correct and match the expected data types.
  Review Program Logic: Go through the program code to identify any logical errors that might be causing the issue. Ensure that the form routine is being called in the correct context.
  Define the Form Routine: Ensure that the form routine is properly defined in the program. If it is defined in another program or include, make sure it is accessible.
  Debugging: Use the ABAP debugger to step through the code and identify where the error occurs. This can help pinpoint the exact cause of the issue.
  Check Authorizations: Ensure that the user executing the program has the necessary authorizations to access the form routine.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific error message for additional insights or known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE38 (ABAP Editor) to analyze the program and form routine.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message, as there may be specific patches or updates that address the issue.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same error.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the B1670 error message in SAP.