How To Fix IBO_CH_INBOX_ACT001 - Execution of function module &1 failed with error '&2 &3 &4'

SAP Error Message - Details

• Message type: E = Error

• Message class: IBO_CH_INBOX_ACT - Message class for action handling of inbox

• Message number: 001

• Message text: Execution of function module &1 failed with error '&2 &3 &4'

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 IBO_CH_INBOX_ACT001 - Execution of function module &1 failed with error '&2 &3 &4' ?

  The SAP error message IBO_CH_INBOX_ACT001 indicates that there was a failure in executing a function module, and it provides additional error details through the placeholders &1, &2, &3, and &4. This error typically occurs in the context of the SAP Business Workflow or the SAP Inbox functionality, where a specific function module is called to process a task or action.
  Possible Causes:
  
  Function Module Error: The function module specified in &1 may have encountered an issue, such as a runtime error, missing data, or incorrect parameters.
  Authorization Issues: The user executing the action may not have the necessary authorizations to perform the operation.
  Data Issues: There may be inconsistencies or missing data in the database that the function module is trying to access.
  
  Configuration Issues: Incorrect configuration settings in the workflow or inbox settings could lead to this error.
  System Performance: If the system is under heavy load, it may lead to timeouts or failures in