How To Fix TR595 - Function 'K' not allowed with direct key input

SAP Error Message - Details

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 595

• Message text: Function 'K' not allowed with direct key input

What causes this issue?

Function <ZH>K</> is not permitted with a key entry on this screen. A
<ZH>K</> in this field means that the keys you want to select appear on
the subsequent key maintenance screen. You can reach that screen by
pressing the appropriate function key.

System Response

Function <ZH>K</> is rejected, if you enter a key using '/' after the
table name.

How to fix this error?

You should enter the key on the key maintenance screen designed for the
purpose.
Carry out the following 3 steps:
Delete the slash and the key on this screen.
Press the appropriate function key in the next screen to branch to key
maintenance.
Enter the key(s).
<ZH>Note:</>
Note: When you have saved the key(s) and returned to the original
screen, the system performs another save there.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TR595 - Function 'K' not allowed with direct key input ?

  The SAP error message TR595, which states "Function 'K' not allowed with direct key input," typically occurs in the context of transaction processing where a specific function or operation is not permitted when using direct key input. This error is often related to the way data is being entered or processed in the system.
  Cause:
  
  Direct Key Input Restrictions: The error usually arises when a user attempts to perform a function (in this case, 'K') that is not allowed when using direct key input. This can happen in various transactions where certain functions are restricted to specific input methods.
  Transaction Context: The function 'K' may refer to a specific operation or command that is not compatible with the current mode of data entry.
  Configuration Settings: There may be configuration settings in the SAP system that restrict certain functions based on the input method being used.
  
  Solution:
  
  Change Input Method: Instead of using direct key input, try using the appropriate transaction codes or screens that allow for the function you are trying to execute. This may involve navigating through the SAP GUI rather than entering data directly.
  Check Transaction Documentation: Review the documentation for the specific transaction you are using to understand the allowed input methods and any restrictions that may apply.
  Consult with SAP Support: If the issue persists, it may be beneficial to consult with your SAP support team or refer to SAP Notes for any known issues or patches related to this error.
  Review User Authorizations: Ensure that the user has the necessary authorizations to perform the function in question. Sometimes, restrictions can be related to user roles and permissions.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or specific fixes related to error TR595. SAP frequently updates its knowledge base with solutions to common issues.
  Transaction Codes: Familiarize yourself with the transaction codes relevant to the task you are performing, as some may have different input requirements.
  User Training: Ensure that users are trained on the correct procedures for data entry in SAP to minimize the occurrence of such errors.
  
  If you continue to experience issues, providing specific details about the transaction and context in which the error occurs can help in diagnosing the problem further.