How To Fix /PF1/MSG_PO_E082 - SLA type cannot be changed

/PF1/MSG_PO_E082 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_PO_E -

• Message number: 082

• Message text: SLA type cannot be changed

Self-Explanatory Message

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/PF1/MSG_PO_E082 - Details

• The SAP error message /PF1/MSG_PO_E082 indicates that the Service Level Agreement (SLA) type cannot be changed in the context of a purchase order or related document. This error typically arises when there is an attempt to modify the SLA type after it has already been set, which is not allowed due to system constraints or business rules.
  
  Cause:
  
  SLA Type Already Set: The SLA type has already been defined for the purchase order, and the system does not allow changes to it once it is established.
  Document Status: The purchase order may be in a status that does not permit changes, such as being released or already processed.
  Configuration Settings: There may be specific configuration settings in the SAP system that restrict changes to the SLA type based on business rules or workflows.
  
  
  Solution:
  
  Check Document Status: Ensure that the purchase order is in a status that allows for changes. If it is already processed or