How To Fix LVC206 - A system error has occurred when calling &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LVC - Error Texts for LiveCache Monitoring, Administration...

• Message number: 206

• Message text: A system error has occurred when calling &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 LVC206 - A system error has occurred when calling &1 ?

  The SAP error message LVC206 ("A system error has occurred when calling &1") typically indicates that there is a problem with the internal processing of a list or table display in SAP, often related to the ALV (ABAP List Viewer) functionality. This error can arise due to various reasons, including issues with the data being processed, problems with the ALV configuration, or even system performance issues.
  Possible Causes:
  
  Data Issues: There may be inconsistencies or errors in the data being processed, such as missing or corrupted entries.
  Configuration Problems: Incorrect settings in the ALV configuration or the way the report is set up can lead to this error.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to unexpected errors.
  Authorization Issues: Lack of proper authorizations for accessing certain data or transactions can also trigger this error.
  Custom Code: If there are custom enhancements or modifications in the report or ALV, they might be causing the error.
  
  Solutions:
  
  Check Data Integrity: Verify the data being processed for any inconsistencies or errors. Ensure that all required fields are populated correctly.
  Review ALV Configuration: Check the configuration settings for the ALV report. Ensure that all parameters are set correctly and that there are no missing components.
  System Performance: Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider running the report during off-peak hours.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data and execute the report.
  Debugging: If you have access to the ABAP code, you can debug the report to identify where the error is occurring. Look for any custom code that might be causing the issue.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  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 check transaction codes related to ALV reports, such as SE38 (ABAP Editor) or SE80 (Object Navigator) to analyze the report.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  
  By following these steps, you should be able to diagnose and potentially resolve the LVC206 error in your SAP environment.