How To Fix WES_FILTER099 - Internal error in &1

WES_FILTER099 - Overview

• Message type: E = Error

• Message class: WES_FILTER -

• Message number: 099

• Message text: Internal error in &1

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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• What is the cause and solution for SAP error message WES_FILTER099 - Internal error in &1 ?

  SAP Error Message:
  WES_FILTER099 Internal error in &1
  
  Meaning / Cause
  The error message WES_FILTER099 Internal error in &1 indicates that an internal error occurred within a specific component or program/module during the execution of a filter or related processing step in SAP. The placeholder &1 is replaced at runtime by the name of the program, function module, or component where the error happened.
  This error is typically related to SAP's Workflow Engine Services (WES) or other filtering mechanisms used in workflow or data selection processes. The internal error suggests that the system encountered an unexpected condition or exception that it could not handle properly.
  Common causes include:
  
  Programming errors or bugs in the filter logic or function module.
  Incorrect or inconsistent data passed to the filter.
  Missing or incorrect configuration related to the filter or workflow.
  Authorization issues causing the filter to fail internally.
  System inconsistencies or missing objects (e.g., missing function modules, classes, or tables).
  
  
  Where It Occurs
  
  During workflow