How To Fix 1Q376 - Error when displaying the ALV grid

SAP Error Message - Details

• Message type: E = Error

• Message class: 1Q - Messages In-House Banking

• Message number: 376

• Message text: Error when displaying the ALV grid

What causes this issue?

Error during ALV Grid Control.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

Processing was terminated.

How to fix this error?

Contact SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1Q376 - Error when displaying the ALV grid ?

  The SAP error message 1Q376 typically occurs when there is an issue with displaying the ALV (ABAP List Viewer) grid. This error can arise due to various reasons, including issues with the data being processed, configuration settings, or even user authorizations. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Data Issues: The data being fetched for the ALV grid may be inconsistent or contain errors, leading to display issues.
  Field Catalog Problems: The field catalog used to define the structure of the ALV grid may be incorrectly defined or missing required fields.
  Authorization Issues: The user may not have the necessary authorizations to view certain data or execute the report.
  Memory Issues: If the dataset is too large, it may exceed the memory limits set for the ALV display.
  Custom Code Errors: If there are custom enhancements or modifications in the ALV report, they may introduce errors.
  
  Solutions:
  
  Check Data Consistency: Verify the data being fetched for the ALV grid. Ensure that there are no inconsistencies or errors in the underlying data tables.
  Review Field Catalog: Ensure that the field catalog is correctly defined. Check for any missing fields or incorrect data types.
  User Authorizations: Confirm that the user has the necessary authorizations to access the data and execute the report. You can check this in transaction SU53 or by reviewing the user roles.
  Optimize Data Retrieval: If the dataset is large, consider implementing pagination or filtering to reduce the amount of data being processed at once.
  Debugging: If you have access to the ABAP code, use the debugger to trace the execution and identify where the error occurs. Look for any custom code that may be causing the issue.
  Check SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE38 (to run reports) or SE80 (to check the program) to investigate further.
  ALV Documentation: Review the official SAP documentation on ALV to understand the configuration and usage better.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis or ABAP development team for further assistance.