How To Fix C$671 - Error during report generation

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 671

• Message text: Error during report generation

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 C$671 - Error during report generation ?

  The SAP error message C$671, which indicates "Error during report generation," typically arises during the execution of a report in SAP. This error can be caused by various factors, and understanding the root cause is essential for finding an appropriate solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Issues: The report may be trying to access data that is incomplete, corrupted, or not available.
  Authorization Problems: The user executing the report may not have the necessary authorizations to access certain data or execute specific functions.
  Configuration Errors: There may be issues with the report configuration or settings that prevent it from generating correctly.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to timeouts or failures in report generation.
  Technical Errors: Bugs or issues in the underlying code of the report or the SAP system itself can lead to this error.
  
  Solutions:
  
  Check Data Integrity: Ensure that the data being accessed by the report is complete and not corrupted. You may need to run data consistency checks or validate the data sources.
  Review Authorizations: Verify that the user has the necessary authorizations to execute the report. You can check this in the user roles and profiles.
  Examine Report Configuration: Review the configuration settings of the report to ensure that all parameters are set correctly. This may involve checking selection criteria, output formats, and other settings.
  Monitor System Performance: Check the system performance and load. If the system is slow, consider optimizing the report or running it during off-peak hours.
  Debugging: If you have access to technical resources, consider debugging the report to identify any coding issues or exceptions that may be causing the error.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE38 (ABAP Editor) or SE80 (Object Navigator) to analyze the report's code.
  Logs and Traces: Check the application logs (transaction SLG1) or system logs (transaction SM21) for any additional error messages or warnings that could provide more context.
  User Forums and Communities: Engaging with SAP user communities or forums can provide insights from other users who may have encountered similar issues.
  
  By systematically addressing these areas, you should be able to identify the cause of the C$671 error and implement a suitable solution.