How To Fix GR306 - Assign a report first

GR306 - Overview

• 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