How To Fix K8064 - Sender activity type intitial value cannot be used in activity inputs.

K8064 - Overview

• Message type: E = Error

• Message class: K8 - CO Planning: Messages for Function Group KAPP

• Message number: 064

• Message text: Sender activity type intitial value cannot be used in activity inputs.

INCLUDE K8063 OBJECT DOKU ID NA

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K8064 - Sender activity type intitial value cannot be used in activity inputs. ?

  The SAP error message K8064, which states "Sender activity type initial value cannot be used in activity inputs," typically occurs in the context of controlling (CO) modules, particularly when dealing with activity types and cost centers in SAP.
  
  Cause:
  This error usually arises when:
  
  Activity Type Not Defined: The activity type that is being referenced is not defined or has not been properly set up in the system.
  Initial Value: The system is trying to use an initial (blank or null) value for the sender activity type, which is not allowed. This can happen if the activity type is not assigned or if there is a configuration issue.
  Incorrect Configuration: There may be a configuration issue in the controlling area or the cost center that is causing the system to not recognize the activity type correctly.
  
  
  Solution:
  To resolve the K8064 error, you can take the following steps:
  
  
  Check Activity Type Configuration:
  
  Go to the SAP transaction code KP26