How To Fix PSB_API_MSGCL048 - Enter VORNR or UVORN, with AUFNR to retrieve status information

SAP Error Message - Details

• Message type: E = Error

• Message class: PSB_API_MSGCL -

• Message number: 048

• Message text: Enter VORNR or UVORN, with AUFNR to retrieve status information

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PSB_API_MSGCL048 - Enter VORNR or UVORN, with AUFNR to retrieve status information ?

  The SAP error message PSB_API_MSGCL048 indicates that the system requires either the operation number (VORNR) or the sub-operation number (UVORN) along with the order number (AUFNR) to retrieve status information for a particular order. This error typically occurs in the context of Production Planning (PP) or Project System (PS) modules when trying to access or manipulate data related to production orders or project activities.
  
  Cause:
  
  Missing Parameters: The error is primarily caused by the absence of the required parameters (VORNR or UVORN) when making a call to the API or function module that retrieves status information.
  Incorrect Input: The parameters provided may not match any existing records in the database, leading to the inability to retrieve the required status information.
  Data Integrity Issues: There may be issues with the data in the system, such as missing or incorrect entries for the specified order.
  
  
  Solution:
  
  Check Input Parameters: Ensure that you are providing the correct values for