How To Fix XC170 - Conversion of purch. req. to a sched. agreement sched. line not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: XC - Message Class for Core Interface

• Message number: 170

• Message text: Conversion of purch. req. to a sched. agreement sched. line not possible

What causes this issue?

An internal error occurred.

System Response

The system terminates the operation.

How to fix this error?

Contact your system administration.

Procedure for System Administrators

Contact the SAP hotline.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XC170 - Conversion of purch. req. to a sched. agreement sched. line not possible ?

  The SAP error message XC170, which states "Conversion of purch. req. to a sched. agreement sched. line not possible," typically occurs when there are issues related to the conversion of a purchase requisition (PR) into a scheduling agreement (SA) schedule line. This can happen for various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Inconsistent Data: The purchase requisition may have inconsistent or missing data that prevents it from being converted into a scheduling agreement.
  Item Category Issues: The item category of the purchase requisition may not be compatible with the scheduling agreement.
  Material Master Data: The material master data may not be set up correctly for scheduling agreements, such as missing purchasing info records.
  Vendor Issues: The vendor associated with the purchase requisition may not be set up correctly for scheduling agreements.
  Plant or Storage Location: The plant or storage location specified in the purchase requisition may not be valid for the scheduling agreement.
  Quantity or Date Issues: The quantity or delivery dates in the purchase requisition may not align with the requirements of the scheduling agreement.
  
  Solutions:
  
  Check Purchase Requisition Data: Review the purchase requisition for any missing or inconsistent data. Ensure that all required fields are filled out correctly.
  Verify Item Category: Ensure that the item category of the purchase requisition is compatible with the scheduling agreement. You may need to change the item category if it is not suitable.
  Review Material Master: Check the material master data for the item in question. Ensure that it is set up for scheduling agreements and that the necessary purchasing info records exist.
  Vendor Configuration: Verify that the vendor is correctly set up for scheduling agreements. Check the vendor master data for any inconsistencies.
  Validate Plant/Storage Location: Ensure that the plant and storage location specified in the purchase requisition are valid and correctly configured for the scheduling agreement.
  Adjust Quantities and Dates: Review the quantities and delivery dates in the purchase requisition. Make sure they are realistic and align with the scheduling agreement's requirements.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like ME51N (Create Purchase Requisition), ME31L (Create Scheduling Agreement), and ME53N (Display Purchase Requisition) to manage and review purchase requisitions and scheduling agreements.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions.
  Documentation: Refer to SAP documentation for detailed information on scheduling agreements and purchase requisitions to ensure compliance with best practices.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP configuration and business processes.