How To Fix RSSEMRWI001 - Problem during generation of read-write modules of the virtual InfoProv

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSEMRWI - Messages for Reading/Writing Virtual InfoProviders

• Message number: 001

• Message text: Problem during generation of read-write modules of the virtual InfoProv

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 RSSEMRWI001 - Problem during generation of read-write modules of the virtual InfoProv ?

  The SAP error message RSSEMRWI001 indicates a problem during the generation of read-write modules for a virtual InfoProvider in SAP BW (Business Warehouse). This error typically arises when there are issues with the configuration or setup of the InfoProvider or the underlying data model.
  Causes:
  
  Incorrect Configuration: The virtual InfoProvider may not be configured correctly, leading to issues during the generation of read-write modules.
  Data Source Issues: Problems with the underlying data source, such as connectivity issues or incorrect data source settings, can cause this error.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to generate the read-write modules.
  Inconsistent Data Model: If there are inconsistencies in the data model or if the InfoProvider is not properly defined, it can lead to this error.
  System Performance: Performance issues or system resource limitations can also cause problems during the generation process.
  
  Solutions:
  
  Check Configuration: Review the configuration of the virtual InfoProvider to ensure that all settings are correct. This includes checking the data source, transformation rules, and any other relevant settings.
  Validate Data Sources: Ensure that the underlying data sources are correctly set up and accessible. Test the connections to verify that they are functioning as expected.
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to perform the operation. Adjust roles and authorizations as needed.
  Analyze Data Model: Review the data model for any inconsistencies or errors. Make sure that all required fields and structures are defined correctly.
  Monitor System Performance: Check the system performance and resource utilization. If the system is under heavy load, consider optimizing performance or scheduling the operation during off-peak hours.
  Check Logs: Review the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message RSSEMRWI001 for any specific patches or updates that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to the official SAP documentation for BW and InfoProviders for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.