How To Fix GR306 - Assign a report first

SAP Error Message - Details

• Message type: E = Error

• Message class: GR - Report Writer

• Message number: 306

• Message text: Assign a report first

What causes this issue?

You want to save the parallel report you have just created or changed,
although it does not contain any report windows. This is not possible
because each parallel report must contain at least one report.

System Response

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

How to fix this error?

Define at least one report window, so that you can save the parallel
report.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GR306 - Assign a report first ?

  The SAP error message GR306 ("Assign a report first") typically occurs in the context of the SAP system when a user attempts to execute a function that requires a report to be assigned, but no report has been specified. This error is often encountered in the context of reporting or analysis transactions, particularly in modules like SAP Controlling (CO) or SAP Financial Accounting (FI).
  Cause:
  
  No Report Assigned: The most common cause of this error is that the user has not assigned a report to the relevant transaction or function.
  Configuration Issues: There may be configuration issues in the system where the report is not properly set up or linked to the transaction.
  User Authorization: The user may not have the necessary authorizations to access or assign reports.
  
  Solution:
  
  
  Assign a Report:
  
  Navigate to the relevant transaction where the error occurs.
  Look for an option to assign or select a report. This may be in the form of a dropdown menu or a selection screen.
  Choose the appropriate report that you want to execute.
  
  
  
  Check Configuration:
  
  If you are an administrator or have access to configuration settings, check the settings for the report in the relevant module.
  Ensure that the report is correctly configured and linked to the transaction.
  
  
  
  User Authorization:
  
  Verify that the user has the necessary authorizations to access and assign reports.
  If not, contact your SAP security administrator to request the appropriate authorizations.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files related to the specific module or transaction to understand the requirements for assigning reports.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above solutions, consider reaching out to your internal SAP support team or SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes related to reporting (e.g., KSB1 for CO reports, FBL1N for vendor line items).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Training: Ensure that users are trained on how to properly assign reports and understand the reporting functionalities within SAP.
  
  By following these steps, you should be able to resolve the GR306 error and successfully assign a report in SAP.