How To Fix PQ302 - No requirements exist

SAP Error Message - Details

• Message type: E = Error

• Message class: PQ - HR-PD: Personnel Development

• Message number: 302

• Message text: No requirements exist

What causes this issue?

The <zh>Requirements</> sub-profile of the object in question does not
contain any entries.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PQ302 - No requirements exist ?

  The SAP error message PQ302 ("No requirements exist") typically occurs in the context of production planning and control, particularly when working with production orders, planned orders, or other related processes. This error indicates that there are no requirements available for the operation or component you are trying to process.
  Causes of PQ302 Error
  
  
  No Demand Exists: There may be no demand for the material or product you are trying to plan or produce. This could be due to a lack of sales orders, planned independent requirements, or forecasted demand.
  
  
  Incorrect Planning Parameters: The planning parameters for the material may not be set correctly, leading to no requirements being generated.
  
  
  Material Master Data Issues: The material master data may not be set up correctly, including the MRP type, lot size, or other relevant fields.
  
  
  Date Issues: The date range for the planning run may not include the current date or the dates for which you are trying to generate requirements.
  
  
  MRP Run Not Executed: If the MRP (Material Requirements Planning) run has not been executed, there may be no requirements generated for the materials.
  
  
  Solutions to PQ302 Error
  
  
  Check Demand: Verify if there are any sales orders, planned independent requirements, or forecasts for the material. If there are none, you may need to create them.
  
  
  Review Planning Parameters: Check the planning parameters in the material master (transaction code MM02) to ensure they are set correctly. Pay attention to the MRP type and other relevant fields.
  
  
  Execute MRP Run: If the MRP run has not been executed, run it to generate the necessary requirements. You can do this using transaction code MD01 (for total planning) or MD02 (for single-item planning).
  
  
  Check Date Settings: Ensure that the date settings in your planning run include the current date and the relevant planning horizon.
  
  
  Analyze Material Master Data: Review the material master data for any inconsistencies or missing information that could affect requirement generation.
  
  
  Check for BOM and Routing: If you are working with production orders, ensure that the Bill of Materials (BOM) and routing are correctly defined and active.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MD01 (MRP Run), and CO01 (Create Production Order) to navigate and troubleshoot effectively.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the PQ302 error. SAP frequently updates its knowledge base with solutions for common errors.
  
  
  Documentation: Review SAP documentation or help files related to production planning and control for additional insights into managing requirements and troubleshooting errors.
  
  
  By following these steps, you should be able to identify the cause of the PQ302 error and implement the necessary solutions to resolve it.