How To Fix OV004 - Project version & already exists (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: OV - PS: Versions

• Message number: 004

• Message text: Project version & already exists (see long text)

What causes this issue?

A project version with version key &v1& was already created.
&DEPENDENCIES&
Even if you highlight a single WBS element to save it in a project
version, the upward path is always saved along with the project
definition. Likewise, when a network activity is saved, the network
header is saved with it.

System Response

The objects you highlighted are only saved under the &v1& version key
if none of these objects are contained in the version.
If the project version already contains a project with network, you can
only save objects in it that are not part of the project or network.
If you are using the version key &v1& for additional projects, the
system does not generate a new version, but enhances the existing
version &v1&. This can lead to performance problems, among other things.
If possible, do not merge various projects into one version.
&NOTE&
You cannot subsequently change the version short text and the
assignment to a version group.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OV004 - Project version & already exists (see long text) ?

  The SAP error message OV004 indicates that a project version already exists in the system. This error typically occurs when you attempt to create a new project version for a project that already has an existing version with the same characteristics.
  Cause:
  
  Duplicate Project Version: The most common cause of this error is that you are trying to create a project version that already exists in the system for the same project.
  Incorrect Input: You may have entered the project number or version incorrectly, leading the system to believe that you are trying to create a duplicate.
  System Configuration: There may be specific configurations or settings in your SAP system that prevent the creation of multiple versions for the same project.
  
  Solution:
  
  Check Existing Versions: Before creating a new project version, check the existing project versions for the project in question. You can do this by navigating to the project management module and reviewing the project details.
  Use Existing Version: If a version already exists and meets your needs, consider using that version instead of creating a new one.
  Modify Existing Version: If you need to make changes, you can modify the existing project version rather than creating a new one.
  Correct Input: Ensure that you are entering the correct project number and version details. Double-check for any typos or errors in your input.
  Consult Documentation: Review the long text associated with the error message for additional context or specific instructions related to your SAP configuration.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting the SAP Help Portal for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CJ02 (Change Project) to manage project versions effectively.
  SAP Notes: Check for any SAP Notes related to project version management that may provide additional insights or solutions.
  User Authorization: Ensure that you have the necessary authorizations to create or modify project versions in the system.
  
  By following these steps, you should be able to address the OV004 error and manage your project versions effectively.