How To Fix /SCWM/BIF_TWH002 - Internal error: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/BIF_TWH -

• Message number: 002

• Message text: Internal error: &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.

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 /SCWM/BIF_TWH002 - Internal error: &1 ?

  The SAP error message /SCWM/BIF_TWH002 Internal error: &1 typically indicates an internal issue within the SAP Extended Warehouse Management (EWM) system. This error can arise from various underlying causes, and resolving it often requires a systematic approach. Here’s a breakdown of potential causes, solutions, and related information:
  Possible Causes:
  
  Configuration Issues: Incorrect or incomplete configuration settings in the EWM system can lead to internal errors.
  Data Inconsistencies: Inconsistent or corrupted data in the database can trigger internal errors.
  System Bugs: There may be bugs in the version of SAP EWM you are using, which could lead to unexpected behavior.
  Performance Issues: High system load or performance bottlenecks can sometimes cause internal errors.
  Custom Code: If there are custom enhancements or modifications in the system, they might be causing conflicts.
  
  Solutions:
  
  Check SAP Notes: Look for relevant SAP Notes that address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Review Configuration: Verify the configuration settings in the EWM system to ensure they are set up correctly. Pay special attention to any recent changes that might have been made.
  Data Consistency Check: Run data consistency checks to identify and resolve any inconsistencies in the database.
  System Logs: Check the system logs (transaction SLG1) for more detailed error messages or stack traces that can provide insights into the root cause.
  Performance Monitoring: Monitor system performance to identify any bottlenecks or resource constraints that could be contributing to the error.
  Debugging: If you have access to the development environment, consider debugging the process to identify where the error is occurring.
  Contact SAP Support: If the issue persists and you cannot find a resolution, 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 /SCWM/PRD for production-related issues or /SCWM/ORD for order-related issues.
  Documentation: Review the official SAP EWM documentation for guidance on configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  Conclusion:
  Resolving the /SCWM/BIF_TWH002 Internal error: &1 message requires a thorough investigation of the system configuration, data integrity, and potential bugs. By following the outlined steps and utilizing available resources, you can work towards identifying and resolving the underlying issue.