How To Fix RSM1626 - Unrecognized error when requesting data: Row '&' : Error '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 626

• Message text: Unrecognized error when requesting data: Row '&' : Error '&'

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 RSM1626 - Unrecognized error when requesting data: Row '&' : Error '&' ?

  The SAP error message RSM1626, which states "Unrecognized error when requesting data: Row '&' : Error '&'", typically occurs in the context of data extraction or reporting, particularly when using SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error indicates that there is an issue with the data retrieval process, but the specific cause is not clearly defined in the error message itself.
  Possible Causes:
  
  Data Source Issues: The data source from which you are trying to extract data may be unavailable or not properly configured.
  Authorization Problems: The user may not have the necessary authorizations to access the data being requested.
  Data Model Issues: There may be inconsistencies or errors in the data model, such as missing or incorrect data in the InfoObjects or InfoProviders.
  Network Issues: Temporary network issues could prevent the data from being retrieved.
  System Performance: High load on the SAP system could lead to timeouts or unresponsive queries.
  Data Format Issues: The data being requested may not conform to the expected format, leading to parsing errors.
  
  Solutions:
  
  Check Data Source: Verify that the data source is active and properly configured. Ensure that the InfoProvider or query is set up correctly.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the data. Check roles and permissions in the SAP system.
  Validate Data Model: Check the data model for any inconsistencies. Look for missing or incorrect data in the InfoObjects or InfoProviders.
  Monitor System Performance: Check the system performance and load. If the system is under heavy load, consider running the query during off-peak hours.
  Network Connectivity: Ensure that there are no network issues affecting the connection to the SAP system.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that may provide additional context for the error.
  Re-run the Query: Sometimes, simply re-running the query can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check the status of InfoProviders and data sources.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to diagnose and resolve the RSM1626 error in your SAP environment.