How To Fix WRF_PPW627 - Internal error calling BW

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PPW - Price Planning Workbench

• Message number: 627

• Message text: Internal error calling BW

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 WRF_PPW627 - Internal error calling BW ?

  The SAP error message WRF_PPW627, which indicates an "Internal error calling BW," typically arises in the context of SAP's Advanced Planning and Optimization (APO) module when there is an issue with the integration between APO and SAP BW (Business Warehouse). This error can occur during various processes, such as planning, data extraction, or reporting.
  Possible Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data being processed, such as missing or corrupted data in the BW system.
  Configuration Errors: Incorrect settings in the APO or BW configuration can lead to communication issues between the two systems.
  Authorization Problems: The user executing the process may not have the necessary authorizations to access the BW data.
  System Performance: High load or performance issues in the BW system can lead to timeouts or failures in processing requests.
  Transport Issues: If there have been recent transports or changes in the BW system, they may not have been properly implemented or could have introduced errors.
  
  Solutions:
  
  Check Data Consistency: Verify the data in the BW system for any inconsistencies or missing entries. Use transaction codes like RSA1 to check the data in the InfoProviders.
  Review Configuration: Ensure that the configuration settings in both APO and BW are correct. This includes checking the settings for data sources, InfoProviders, and any relevant settings in the APO system.
  Authorization Check: Confirm that the user has the necessary authorizations to access the BW data. This can be done by checking the user roles and authorizations in the SAP system.
  Monitor System Performance: Use transaction codes like ST22 (Dump Analysis) and SM21 (System Log) to check for any performance issues or dumps that may provide more insight into the error.
  Check Transport Logs: If there have been recent changes, review the transport logs to ensure that all objects were transported correctly and that there are no inconsistencies.
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require assistance from a technical consultant.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Documentation: Review the official SAP documentation for both APO and BW to ensure that all configurations and integrations are set up correctly.
  
  If the problem persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.