How To Fix DIWP1133 - Assignment of network &1 to revision &2 could not be removed

SAP Error Message - Details

• Message type: E = Error

• Message class: DIWP1 - Revision Planning

• Message number: 133

• Message text: Assignment of network &1 to revision &2 could not be removed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DIWP1133 - Assignment of network &1 to revision &2 could not be removed ?

  The SAP error message DIWP1133 indicates that there was an issue when trying to remove the assignment of a network (network number &1) to a revision (revision number &2). This error typically occurs in the context of project management or network planning within SAP, particularly in modules like SAP PS (Project System) or SAP PM (Plant Maintenance).
  Cause:
  The error can be caused by several factors, including:
  
  
  Dependencies: There may be existing dependencies or assignments that prevent the removal of the network from the revision. For example, if there are activities or components linked to the network, the system may not allow the removal.
  
  
  Status of the Network: The network or revision may be in a status that does not permit changes. For instance, if the network is locked or in a completed status, modifications may be restricted.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action of removing the assignment.
  
  
  Technical Issues: There could be underlying technical issues, such as database locks or inconsistencies in the data.
  
  
  Solution:
  To resolve the DIWP1133 error, you can take the following steps:
  
  
  Check Dependencies: Review the network and its associated activities or components. Ensure that there are no dependencies that would prevent the removal. You may need to delete or modify these dependencies first.
  
  
  Review Status: Check the status of both the network and the revision. If they are in a status that does not allow changes (e.g., completed, locked), you may need to change the status or unlock the network.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to perform the action. If not, contact your SAP security administrator to obtain the required permissions.
  
  
  Technical Troubleshooting: If the issue persists, consider checking for any database locks or inconsistencies. You may need to consult with your SAP Basis team or technical support for assistance.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like CN22 for network assignment) to check the details of the network and revision, and to perform any necessary adjustments.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to project systems, such as CN22 (Change Network), CJ20N (Project Builder), and others that may help in managing networks and revisions.
  SAP Notes: Search for SAP Notes that may address this specific error or provide additional context and solutions.
  User Forums: Consider checking SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the DIWP1133 error and implement a suitable solution.