How To Fix MD669 - This is a SAP standard variant. See long text!

MD669 - Overview

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 669

• Message text: This is a SAP standard variant. See long text!

What causes this issue?

You are accessing the report RMDMRPLIST with the SAP standard variant
'SAP_01'. This is a SAP standard variant that should only serve as an
example. It does not contain, for example, a plant. You must, however,
enter a plant. Another prerequisite is that a vendor has been entered
as a reference in the user master record for the user.
Variants, where at least the plant and the display filter have been
entered, should have been created for this 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?

Contact the person responsible for this area, so that these variants
can be created.

Procedure for System Administrators

You can find a detailed task list for setting up the variants in the
document <ZK>MRP</> in the SAP-Library under <ZK>Report RMDMRPLIST:
Displaying Planning Data over the Internet.</>

Error message extract from SAP system. Copyright SAP SE.

MD669 - Details

• The SAP error message MD669 typically indicates that there is an issue related to the use of a standard variant in the context of Material Requirements Planning (MRP) or similar processes. The message usually suggests that the system is unable to process the request due to the variant being standard and not allowing certain modifications or actions.
  
  Cause:
  
  Standard Variant Restrictions: The error often arises when a user attempts to modify or delete a standard variant that is predefined in the system. Standard variants are typically locked to prevent changes that could affect system integrity.
  Authorization Issues: The user may not have the necessary authorizations to perform actions on standard variants.
  
  Configuration Issues: There may be configuration settings in the MRP or variant management that are causing the error.
  
  
  Solution:
  
  Use Custom Variants: If you need to make changes, consider creating a custom variant based on the standard one instead of modifying the standard variant directly.
  Check