How To Fix VO301 - Program RVGLVARC cannot be called up directly

VO301 - Overview

• Message type: E = Error

• Message class: VO - W&S: Rough workload forecast + picking wave

• Message number: 301

• Message text: Program RVGLVARC cannot be called up directly

What causes this issue?

You have tried to call up the report RVGLVARC using Transaction SA38 or
SE38.
The report is used to archive movement data that are created for the
rough workload forecast for a warehouse. Only the transactions that are
allocated to this report (report transactions) are appropriate here.

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?

Error message extract from SAP system. Copyright SAP SE.

VO301 - Details

• SAP Error Message:
  VO301 - Program RVGLVARC cannot be called up directly
  
  
  Cause:
  This error occurs because the program RVGLVARC is a subroutine or include program that is not designed to be executed or called directly by the user. Instead, it is intended to be called internally by other SAP programs or transactions.
  In SAP, certain programs serve as utility or support programs and do not have their own selection screens or executable logic that can be run standalone. Attempting to run such a program directly (for example, via transaction SE38 or SA38) triggers this error.
  
  
  Solution:
  
  
  Do not execute RVGLVARC directly.
  Instead, use the appropriate transaction or program that internally calls RVGLVARC.
  
  
  Identify the correct transaction or report that you should be using. For example, if you are trying to run a report related to General Ledger or Asset Accounting, use the standard SAP transactions or reports designed for that purpose.
  
  
  If you are a developer or consultant