How To Fix PN164 - The program is not a CE payroll driver, but &1 is a CE schema

PN164 - Overview

• Message type: E = Error

• Message class: PN -

• Message number: 164

• Message text: The program is not a CE payroll driver, but &1 is a CE schema

Self-Explanatory Message

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PN164 - Details

• The SAP error message PN164 indicates that there is a mismatch between the payroll driver being used and the schema defined in the system. Specifically, it suggests that the program being executed is not a "CE" (Clustered Environment) payroll driver, while the schema being referenced is a CE schema. This can occur in the context of SAP HR (Human Resources) and payroll processing.
  
  Cause:
  
  Incorrect Payroll Driver: The payroll driver being executed is not compatible with the CE schema. This can happen if a non-CE payroll driver is mistakenly called when a CE schema is expected.
  
  Configuration Issues: There may be configuration issues in the payroll settings, such as incorrect assignment of payroll drivers to schemas.
  Custom Development: If there are custom payroll drivers or modifications, they may not be properly aligned with the CE schema requirements.
  Version Mismatch: The version of the payroll driver may not support the CE schema, especially if there have