SAP Knowledge Base Article - Preview

2513714 - CP461 Enter a valid control key - Task List creation

Symptom

  • You are creating a task list using a profile. 
  • Once the details are entered into the header screen and the focus is switched to the Operation screen, the system will no longer allow you to move away from this screen.
  • Instead the following error is triggered:
    • Enter a valid control key
    • Message No. CP461

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  • Even after you enter in the details for the Operation, the system will retrigger the error for the next operation line. 
  • This happens when creating a task list directly (IA11) or indirectly through another process (for example, Maintenance Plan creation - IP01).
  • Once the focus is switched to the operation screen, the system is stuck on this error.
  • This issue does not occur if a profile is not used during the creation.

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Environment

  • SAP ERP Plant Maintenance (PM)
  • SAP ERP Customer Service (CS)
  • SAP R/3
  • SAP R/3 Enterprise
  • SAP ERP Central Component
  • SAP ERP
  • SAP Enhancement package for SAP ERP
  • SAP Enhancement package for SAP ERP, version for SAP HANA
  • SAP S/4HANA, on-premise
  • SAP S/4HANA, cloud edition

Product

SAP ERP Central Component all versions ; SAP ERP all versions ; SAP R/3 Enterprise all versions ; SAP R/3 all versions ; SAP S/4HANA Cloud all versions ; SAP S/4HANA all versions ; SAP enhancement package for SAP ERP all versions ; SAP enhancement package for SAP ERP, version for SAP HANA all versions

Keywords

IA01, IA02, IA05, IA06, IA08, IA09, IA11, IA12, SAPLCPDI, PLPO, general task list, general maintenance task list, PM general task list, equipment task list, task list for functional location, task list operations, profile, TCA41, EKORG, LIFNR, MATKL, maintenance package, IW 478, CP461, CP 461, IP01, IP02, Maintenance Plan, Create, Task List , KBA , PM-PRM-TL , Task Lists , PM-PRM-MP , Maintenance Plans , Problem

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