How To Fix WPS01011 - Do you want to jump to the maintenance of hierarchical task lists?

SAP Error Message - Details

• Message type: E = Error

• Message class: WPS01 - Revision Planning - Task List Hierarchy

• Message number: 011

• Message text: Do you want to jump to the maintenance of hierarchical task lists?

Self-Explanatory Message

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• What is the cause and solution for SAP error message WPS01011 - Do you want to jump to the maintenance of hierarchical task lists? ?

  SAP Error Message:
  
  WPS01011 – "Do you want to jump to the maintenance of hierarchical task lists?"
  
  Cause:
  This message is an information or warning prompt rather than a critical error. It typically appears in the context of Work Breakdown Structures (WBS) or Project System (PS) when you are working with task lists or operations that are hierarchical in nature.
  
  The system detects that the task list you are trying to maintain or view is hierarchical.
  It prompts you to confirm if you want to jump to the hierarchical task list maintenance screen.
  This message helps ensure that you are aware that the task list has a hierarchical structure and that you might want to maintain it in the appropriate transaction or screen designed for hierarchical task lists.
  
  
  When does it occur?
  
  When you try to maintain or display a task list that is hierarchical.
  When navigating from a WBS element or project structure to task lists.
  When the system detects that the task list is not a simple flat list but has sub-tasks or nested operations.
  
  
  Solution / How to proceed:
  
  
  If you want to maintain the hierarchical task list:
  
  Respond Yes to the prompt. The system will take you to the hierarchical task list maintenance screen where you can view or edit the task list with its hierarchical structure.
  
  
  If you do not want to jump:
  
  Respond No. You will remain in the current screen or transaction.
  
  
  If this message appears unexpectedly or frequently:  
  
  Check if you are using the correct transaction for the type of task list you want to maintain.
  Verify if the task list is indeed hierarchical or if there is a mismatch in task list types.
  Consult with your SAP PS or PM consultant to ensure the correct process flow.
  
  
  
  
  Related Information:
  
  
  Transaction codes related to task lists:
  
  IA05 / IA06 – Display / Change Task List (General)
  IA11 / IA12 – Create / Change Task List (General)
  IA21 / IA22 – Create / Change Equipment Task List
  IA31 / IA32 – Create / Change Functional Location Task List
  IA51 / IA52 – Create / Change General Task List
  IW31 / IW32 – Create / Change Maintenance Order (which can link to task lists)
  
  
  
  Hierarchical Task Lists:
  
  These are task lists where operations or tasks are structured in a parent-child relationship, allowing complex project or maintenance tasks to be broken down into manageable sub-tasks.
  
  
  SAP Notes / Documentation:
  
  You can check SAP Help Portal or SAP Notes for more details on hierarchical task lists and their maintenance.
  
  
  
  Summary:
  
  WPS01011 is an informational prompt asking if you want to jump to the hierarchical task list maintenance.
  Choose Yes to proceed to the hierarchical task list screen.
  Choose No to stay in the current screen.
  Ensure you are working with the correct task list type and transaction.
  
  
  If you need further assistance, please provide the transaction code or process step where this message appears.