How To Fix GP644 - No valid master data could be determined for $

GP644 - Overview

• Message type: E = Error

• Message class: GP - FI-SL and CO planning

• Message number: 644

• Message text: No valid master data could be determined for $

What causes this issue?

The SAP System could not determine any valid master data for fiscal
year &V1&.

System Response

No master data matching your selection exists in fiscal year &V1&.

How to fix this error?

Check and correct your entries and restart the copy function.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GP644 - No valid master data could be determined for $ ?

  The SAP error message GP644 ("No valid master data could be determined for $?") typically occurs in the context of SAP's Human Capital Management (HCM) module, particularly when dealing with personnel administration or payroll processes. This error indicates that the system is unable to find the necessary master data for a specific employee or organizational unit.
  Causes:
  
  Missing Master Data: The most common cause is that the required master data (such as employee records, organizational assignments, or infotypes) is missing or incomplete.
  Incorrect Configuration: There may be issues with the configuration of the relevant infotypes or the organizational structure.
  Data Consistency Issues: There could be inconsistencies in the data, such as incorrect dates or missing relationships between different data elements.
  Authorization Issues: The user may not have the necessary authorizations to access the required master data.
  Time Period Issues: The error may occur if the data being accessed is outside the valid time period for the