How To Fix MPE_WI_EMB_MSGS002 - Internal error occurs

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_WI_EMB_MSGS - Messages of embedded Work Instruction Fiori

• Message number: 002

• Message text: Internal error occurs

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_WI_EMB_MSGS002 - Internal error occurs ?

  The SAP error message MPE_WI_EMB_MSGS002 typically indicates an internal error that occurs within the SAP system, often related to the processing of work items or workflows. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the underlying application logic.
  Possible Causes:
  
  Configuration Issues: Incorrect settings in the workflow configuration or related components can lead to internal errors.
  Data Inconsistencies: Missing or inconsistent data in the database that the workflow relies on can trigger this error.
  System Bugs: There may be bugs in the SAP software version you are using that lead to this error.
  Authorization Issues: Lack of proper authorizations for the user executing the workflow can also cause internal errors.
  Performance Issues: System performance problems, such as timeouts or resource limitations, can lead to unexpected internal errors.
  
  Solutions:
  
  Check Configuration: Review the workflow configuration settings to ensure they are set up correctly. This includes checking the workflow templates, task definitions, and any related settings.
  Data Validation: Validate the data being processed by the workflow. Ensure that all required fields are populated and that the data is consistent.
  Review Logs: Check the SAP application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause of the issue.
  Update SAP: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known bugs.
  Check Authorizations: Verify that the user executing the workflow has the necessary authorizations to perform the actions required by the workflow.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs or screenshots.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWI1 (Work Item Selection) and SWI2_FREQ (Work Item Overview) to monitor and analyze workflows.
  SAP Notes: Search for SAP Notes related to the error message or the specific workflow you are working with. SAP Notes often contain solutions or workarounds for known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the internal error associated with the MPE_WI_EMB_MSGS002 message.