How To Fix 54124 - Time unit & is not allowed

54124 - Overview

• Message type: E = Error

• Message class: 54 - Messages for HR tables

• Message number: 124

• Message text: Time unit & is not allowed

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 54124 - Time unit & is not allowed ?

  The SAP error message "54124 Time unit & is not allowed" typically occurs in the context of time management or time recording in SAP systems, particularly when dealing with time-related data such as work schedules, time evaluation, or attendance records. This error indicates that the specified time unit is not valid or not allowed in the current configuration.
  
  Cause:
  
  Invalid Time Unit: The time unit specified in the transaction or configuration is not recognized by the system. This could be due to a typo or an unsupported time unit.
  
  Configuration Issues: The time unit may not be configured correctly in the system settings. For example, if the system is set to use hours but the input is in minutes, this could trigger the error.
  Custom Development: If there are custom programs or enhancements that manipulate time data, they may be using an unsupported time unit.
  Data Entry Errors: Users may inadvertently enter an incorrect time