How To Fix CRM_WEBREQ_BRF010 - Error during calculation of expression &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_WEBREQ_BRF - Messages for BRF objects Web request

• Message number: 010

• Message text: Error during calculation of expression &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 CRM_WEBREQ_BRF010 - Error during calculation of expression &1 ?

  The SAP error message CRM_WEBREQ_BRF010 typically indicates that there was an error during the calculation of an expression in the Business Rule Framework (BRF) within the SAP CRM system. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Causes:
  
  Invalid Expression: The expression being evaluated may contain syntax errors or references to non-existent variables or functions.
  Data Type Mismatch: The data types of the variables used in the expression may not be compatible, leading to calculation errors.
  Missing Configuration: Required configurations or rules may not be set up correctly in the BRF, leading to failures during execution.
  Runtime Errors: There may be runtime exceptions occurring due to unexpected data or conditions that are not handled in the expression.
  Authorization Issues: The user executing the rule may not have the necessary authorizations to access certain data or execute specific functions.
  
  Solutions:
  
  Check the Expression: Review the expression that is causing the error. Ensure that it is correctly written and that all variables and functions are defined and accessible.
  Validate Data Types: Ensure that the data types of all variables used in the expression are compatible. You may need to convert data types where necessary.
  Review BRF Configuration: Check the configuration of the BRF rules and ensure that all necessary rules and conditions are properly defined and activated.
  Error Handling: Implement error handling in the BRF rules to manage unexpected conditions gracefully. This can help prevent runtime errors from causing failures.
  Check Authorizations: Verify that the user has the necessary authorizations to execute the BRF rules and access the required data.
  Debugging: Use debugging tools available in SAP to trace the execution of the BRF rules and identify the exact point of failure.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the CRM_WEBREQ_BRF010 error. SAP frequently updates its knowledge base with solutions to common problems.
  BRF Documentation: Review the official SAP documentation for the Business Rule Framework to understand how to properly configure and troubleshoot rules.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP CRM and BRF.