How To Fix EZ048 - Internal error: Form keys different for parameter (&1) and table (&2)

EZ048 - Overview

• Message type: E = Error

• Message class: EZ - Print workbench

• Message number: 048

• Message text: Internal error: Form keys different for parameter (&1) and table (&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 EZ048 - Internal error: Form keys different for parameter (&1) and table (&2) ?

  The SAP error message EZ048, which states "Internal error: Form keys different for parameter (&1) and table (&2)," typically indicates a mismatch between the form keys used in a function module or method and the keys defined in the associated table. This error can occur in various scenarios, particularly when dealing with function modules that involve table parameters.
  
  Cause:
  
  Mismatch in Data Structure: The structure of the parameter being passed to the function module does not match the expected structure of the table. This can happen if the fields or data types in the parameter and the table are not aligned.
  Incorrect Function Module Usage: The function module may be called with incorrect parameters or in an incorrect context, leading to inconsistencies in the expected form keys.
  Changes in Data Dictionary: If there have been recent changes to the data dictionary (like changes in the table structure or field definitions), it may lead to