Message type: E = Error
Message class:  HRPAO_SEARCH - Messages for SEARCH within masterdata application 
Message number: 073
Message text: Not all required fields are available in the infoset &2 of category &1
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
The query for the search category cannot be generated.
Go to SQ02 and check whether all the fields defined as search criteria
or result fields defined in the view cluster VC_T77PAOSQUINFO for the
category &V1& are included in the infoset &V2&. Additionally to the
customized fields, these fields are required:
P0000-PERNR, P0002-NCHMC, P0002-VNAMC for object type P
P1000-PLVAR, P1000-OTYPE, P1000-OBJID, P1000-BEGDA, P1000-ENDDA,
P1000-LANGU for other object types.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPAO_SEARCH073 indicates that not all required fields are available in the specified infoset for a particular category. This error typically occurs in the context of SAP HR (Human Resources) when trying to execute a search or report that relies on an infoset that is missing necessary fields.
Cause: The error can be caused by several factors: Missing Fields: The infoset defined for the search does not include all the fields that are required for the operation you are trying to perform. Incorrect Configuration: The configuration of the infoset may not align with the requirements of the search or report. Changes in Data Model: If there have been recent changes to the underlying data model or database structure, the infoset may not have been updated accordingly. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields, leading to the perception that they are missing.
Solution: To resolve the error, you
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