How To Fix 0K101 - Mandatory display fields cannot be hidden

0K101 - Overview

• Message type: E = Error

• Message class: 0K - Messages for "General List Modules"

• Message number: 101

• Message text: Mandatory display fields cannot be hidden

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 0K101 - Mandatory display fields cannot be hidden ?

  The SAP error message 0K101: Mandatory display fields cannot be hidden typically occurs in the context of SAP applications where certain fields are required for data entry or display, and the system is configured to hide these mandatory fields. This can lead to issues in data processing or user interface behavior.
  
  Cause:
  
  Field Configuration: The error usually arises when a mandatory field is set to be hidden in the screen layout or field selection configuration. In SAP, mandatory fields are those that must be filled out or displayed for the application to function correctly.
  Screen Variants: If a screen variant is applied that hides mandatory fields, this error can occur.
  User Authorizations: Sometimes, user roles and authorizations may restrict visibility of certain fields, leading to this error if those fields are mandatory.
  
  
  Solution:
  
  
  Check Field Configuration:
  
  Go to the relevant transaction (e.g., SE80 for Object Navigator or SE11 for Data Dictionary).
  Check the field settings in the screen