How To Fix PN157 - The selected input combination is not permissible

PN157 - Overview

• Message type: E = Error

• Message class: PN -

• Message number: 157

• Message text: The selected input combination is not permissible

What causes this issue?

You have selected an input combination which cannot be processed by
the database PNP. The entries in the time period and period fields
are contradictory and cannot be used to set up the standard selection
screen.

System Response

The system does not permit this entry.

How to fix this error?

Check the values in the view input fields and change these if
required.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PN157 - The selected input combination is not permissible ?

  The SAP error message PN157, "The selected input combination is not permissible," typically occurs in the context of planning and budgeting processes within SAP, particularly in modules like SAP Integrated Business Planning (IBP) or SAP Business Planning and Consolidation (BPC). This error indicates that the combination of input values or parameters you are trying to use is not valid according to the system's configuration or business rules.
  Causes:
  
  Invalid Input Combination: The combination of characteristics or key figures you are trying to use does not exist or is not allowed in the planning scenario.
  Missing Master Data: Required master data (like product, location, or time period) may be missing or not properly configured.
  Planning Version Issues: The planning version you are using may not be set up to allow the combination of inputs you are trying to use.
  Data Locking: The data you are trying to access may be locked for editing by another user