How To Fix FMCA_ISR_EN371 - You cannot merge forms with different form class

FMCA_ISR_EN371 - Overview

• Message type: E = Error

• Message class: FMCA_ISR_EN -

• Message number: 371

• Message text: You cannot merge forms with different form class

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_ISR_EN371 - You cannot merge forms with different form class ?

  The SAP error message FMCA_ISR_EN371 indicates that there is an attempt to merge forms that belong to different form classes in the SAP Interactive Forms (IF) environment. This typically occurs when you are trying to combine or merge forms that have been defined with different characteristics or settings, which is not allowed.
  
  Cause:
  
  Different Form Classes: The primary cause of this error is that the forms you are trying to merge are defined with different form classes. Each form class has its own set of properties and behaviors, and merging forms from different classes can lead to inconsistencies.
  Incorrect Configuration: There may be a misconfiguration in the form settings or the way the forms are being called or processed.
  Version Mismatch: If the forms were created or modified in different versions of the software or with different tools, this could lead to incompatibility.
  
  
  Solution:
  
  Check Form Classes: Verify the form classes of the forms you are