How To Fix /ACCGO/UIS_API149 - EXTID &1: Event ID &2: Invalid application instruction in event data

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/UIS_API -

• Message number: 149

• Message text: EXTID &1: Event ID &2: Invalid application instruction in event data

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 /ACCGO/UIS_API149 - EXTID &1: Event ID &2: Invalid application instruction in event data ?

  The SAP error message /ACCGO/UIS_API149 EXTID &1: Event ID &2: Invalid application instruction in event data typically relates to issues with the data being processed in the context of the SAP Universal Integration Services (UIS) or related applications. This error indicates that there is an invalid application instruction in the event data being processed.
  Causes:
  
  Invalid Data Format: The event data being sent to the UIS may not conform to the expected format or structure. This could include missing fields, incorrect data types, or unexpected values.
  
  Configuration Issues: There may be misconfigurations in the integration settings or the event processing logic that lead to invalid instructions being generated.
  Version Mismatch: If there are different versions of the application or integration components, it may lead to incompatibilities in the data being processed.
  Custom Code Issues: If there are custom enhancements or modifications in the application, they may introduce errors in how event data is generated or