How To Fix PYBAPI002 - Unknown error when reading infotype 0001

SAP Error Message - Details

• Message type: E = Error

• Message class: PYBAPI - For BAPIs to manager for external payroll

• Message number: 002

• Message text: Unknown error when reading infotype 0001

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PYBAPI002 - Unknown error when reading infotype 0001 ?

  The SAP error message PYBAPI002, which indicates an "Unknown error when reading infotype 0001," typically occurs in the context of using the BAPI (Business Application Programming Interface) for employee data management. Infotype 0001 is the Organizational Assignment infotype, which contains critical information about an employee's position, organizational unit, and other related data.
  Causes:
  
  Data Inconsistency: There may be inconsistencies or missing data in the employee master data that is being accessed.
  Authorization Issues: The user or the system may not have the necessary authorizations to read the infotype data.
  Technical Issues: There could be a temporary technical issue with the SAP system, such as a database lock or a problem with the BAPI itself.
  Incorrect Parameters: The parameters being passed to the BAPI may be incorrect or incomplete, leading to the inability to read the infotype.
  Custom Enhancements: If there are custom enhancements or modifications in the system, they might interfere with the standard processing of