How To Fix TPDA190 - Internal error in subscreen management (Par1 = &1 / Par2 = &2)

TPDA190 - Overview

• Message type: E = Error

• Message class: TPDA - Debugger

• Message number: 190

• Message text: Internal error in subscreen management (Par1 = &1 / Par2 = &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.

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 TPDA190 - Internal error in subscreen management (Par1 = &1 / Par2 = &2) ?

  The SAP error message TPDA190, which indicates an "Internal error in subscreen management," typically arises when there is an issue with the subscreen configuration or the data being processed in the SAP GUI. This error can occur in various contexts, such as during transaction processing or when accessing specific screens in the SAP system.
  Causes:
  
  
  Configuration Issues: There may be a problem with the configuration of the subscreen in the SAP system. This could involve missing or incorrect settings in the screen layout or subscreen definitions.
  Data Issues: The data being processed may be inconsistent or corrupt, leading to issues when the system tries to display the subscreen.
  Custom Code: If there are custom enhancements or modifications in the code related to the subscreen, these could introduce errors.
  Transport Issues: If the error occurs after a transport, it could be due to missing objects or dependencies that were not transported correctly.
  Version Compatibility: Sometimes, the error