How To Fix /ISDFPS/FDP0C100 - Invalid entry in field &2; transaction &1 is in display mode

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/FDP0C -

• Message number: 100

• Message text: Invalid entry in field &2; transaction &1 is in display mode

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/FDP0C100 - Invalid entry in field &2; transaction &1 is in display mode ?

  The SAP error message /ISDFPS/FDP0C100 Invalid entry in field &2; transaction &1 is in display mode typically occurs in the context of the SAP IS-DFPS (Industry Solution for Defense Forces and Security) module. This error indicates that the user is trying to make changes to a transaction that is currently in display mode, which does not allow for modifications.
  Cause:
  
  Display Mode: The transaction you are trying to access is opened in display mode, which means that you cannot make any changes to the fields.
  Field Validation: The specific field indicated by &2 has an invalid entry, which could be due to incorrect data or format.
  Authorization Issues: The user may not have the necessary authorizations to change the transaction.
  
  Solution:
  
  Switch to Change Mode: If you need to make changes, ensure that you are in change mode. Look for an option to switch from display to change mode (usually a button or menu option).
  Check Field Values: Verify the value you are trying to enter in the field indicated by &2. Ensure that it is valid and conforms to the expected format or value range.
  User Authorizations: Check if you have the necessary authorizations to edit the transaction. If not, contact your SAP administrator to request the required permissions.
  Transaction Code: Ensure you are using the correct transaction code (&1) for the operation you intend to perform.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search the SAP Support Portal for relevant notes.
  Documentation: Review the documentation for the IS-DFPS module to understand the specific fields and their expected values.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly navigate and use the IS-DFPS transactions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in the IS-DFPS module for further assistance.