How To Fix WY120 - No suitable entry for change transaction & in table T078K

SAP Error Message - Details

• Message type: E = Error

• Message class: WY - Supplier Master

• Message number: 120

• Message text: No suitable entry for change transaction & in table T078K

What causes this issue?

You tried to schedule future changes to a vendor. The screen selection
for the scheduling of changes is identical to the screen selection for
the normal changing of vendor master data. However, the activity-
dependent screen selection in the vendor master is not maintained in
Customizing.

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?

Please check the settings of the
<DS:SIMG.SIMG_CFMENUOLMSOMSX>activity-dependent screen selection</> in
Customizing.
INCLUDE ISR_CUSTOMIZING

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WY120 - No suitable entry for change transaction & in table T078K ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WY120 No suitable entry for change transaction & in table T078K
  
  Meaning / Cause:
  
  The error WY120 occurs when the system tries to find a valid entry for a change transaction in the customizing table T078K, but no suitable entry exists.
  Table T078K contains the change transaction codes related to personnel actions or infotype changes in SAP HR (Human Resources).
  This error typically arises during personnel actions or infotype changes when the system cannot find the appropriate transaction code for the requested change.
  The placeholder & in the message is replaced by the actual transaction code that was not found.
  
  
  When does it occur?
  
  During personnel actions (e.g., hiring, termination, transfer) or infotype changes.
  When the system tries to validate or process a change transaction but the configuration is incomplete or missing.
  Often seen in HR module (PA - Personnel Administration).
  
  
  Root Causes:
  
  Missing or incorrect entries in table T078K:
  
  The change transaction code you are trying to use is not maintained in T078K.
  
  
  Incorrect personnel action or infotype configuration:
  
  The personnel action or infotype change is linked to a transaction code that is not defined.
  
  
  Customizing inconsistency:
  
  The system expects a certain transaction code for a change but it is not configured properly.
  
  
  Transport or system copy issues:
  
  Sometimes customizing is missing after a system copy or transport.
  
  
  
  
  How to check:
  
  Use transaction SM30 or SE16N to view table T078K.
  Check if the transaction code (the one shown in the error message) exists in T078K.
  Verify the entries related to the personnel action or infotype you are processing.
  
  
  Solution / Resolution:
  
  
  Maintain the missing entry in T078K:
  
  Go to transaction SM30.
  Enter table name T078K.
  Add the missing change transaction code with the appropriate details.
  Save the entry.
  
  
  
  Verify personnel action and infotype configuration:
  
  Check the personnel action configuration in SPRO under:
  Personnel Management -> Personnel Administration -> Customizing Procedures -> Actions -> Maintain Actions
  Ensure the action is linked to the correct transaction codes.
  
  
  
  Check the infotype change transaction codes:
  
  Sometimes the infotype change transactions are maintained in T078K.
  Make sure the transaction code used for the change is valid and maintained.
  
  
  
  Transport or system copy:
  
  If the issue appeared after a system copy or transport, check if the customizing for T078K was transported correctly.
  Re-transport or manually maintain the missing entries.
  
  
  
  Consult SAP Notes:
  
  Check SAP Notes for any known issues related to this error message.
  
  
  
  
  Additional Information:
  
  
  Table T078K:
  
  This table stores the change transaction codes for personnel actions and infotype changes. It links personnel actions to the corresponding change transactions.
  
  
  Personnel Actions:
  
  Personnel actions are predefined sequences of infotype changes used to process HR events like hiring, termination, etc.
  
  
  Transaction Codes:
  
  These are internal codes used by SAP to identify specific change transactions.
  
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error Message
  WY120 No suitable entry for change transaction & in table T078K
  
  
  Cause
  Missing or incorrect entry in T078K for the change transaction code
  
  
  Solution
  Maintain the missing transaction code in T078K via SM30; verify personnel action and infotype configuration
  
  
  Module
  SAP HR (Personnel Administration)
  
  
  
  
  If you provide the exact transaction code or personnel action you are trying to execute, I can help you with more specific steps.
  
  Let me know if you need help with the exact customizing path or transaction codes!