How To Fix DIWP1238 - Task list type, task list goup and group counter are required

SAP Error Message - Details

• Message type: E = Error

• Message class: DIWP1 - Revision Planning

• Message number: 238

• Message text: Task list type, task list goup and group counter are required

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DIWP1238 - Task list type, task list goup and group counter are required ?

  The SAP error message DIWP1238 indicates that certain required fields are missing when trying to create or process a task list in the system. Specifically, it states that the task list type, task list group, and group counter are required fields that need to be filled in.
  Cause:
  This error typically occurs in the following scenarios:
  
  Missing Input: The user has not provided the necessary information for the task list type, task list group, and group counter.
  Incorrect Configuration: The system may not be properly configured to recognize the task list type or group.
  Data Entry Error: There may be a typographical error or incorrect selection in the fields related to task lists.
  
  Solution:
  To resolve the DIWP1238 error, you can take the following steps:
  
  
  Check Input Fields:
  
  Ensure that you have filled in the required fields: Task List Type, Task List Group, and Group Counter.
  Verify that the values entered are valid and correspond to existing entries in the system.
  
  
  
  Review Configuration:
  
  If you are an administrator or have access to configuration settings, check the configuration for task lists in the relevant module (e.g., PM for Plant Maintenance).
  Ensure that the task list types and groups are correctly defined in the system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on the specific task list types and groups relevant to your business processes.
  
  
  
  User Training:
  
  If users are frequently encountering this error, consider providing training on how to correctly enter task list information.
  
  
  
  Check for Authorizations:
  
  Ensure that the user has the necessary authorizations to create or modify task lists.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for task list management, such as IA01 (Create Task List), IA02 (Change Task List), and IA03 (Display Task List).
  SAP Notes: Search for SAP Notes related to DIWP1238 for any patches or updates that may address this issue.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.