How To Fix CE457 - & is not a time unit

SAP Error Message - Details

• Message type: E = Error

• Message class: CE - CAPP messages

• Message number: 457

• Message text: & is not a time unit

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 CE457 - & is not a time unit ?

  The SAP error message CE457 typically indicates that there is an issue with the time unit being used in a particular context, such as in a planning or reporting scenario. The message suggests that the system is expecting a valid time unit, but the input provided does not match any recognized time unit in SAP.
  Cause:
  
  Invalid Time Unit: The most common cause of this error is that the time unit specified in a transaction or configuration is not recognized by the system. This could be due to a typo, an unsupported unit, or a unit that has not been defined in the system.
  Configuration Issues: If the time unit is part of a configuration setting (e.g., in a planning scenario), it may not have been set up correctly.
  Data Entry Errors: Users may inadvertently enter an incorrect value in fields that require a specific time unit.
  
  Solution:
  
  Check Input Values: Review the input values where the error occurs. Ensure that the time unit is one of the recognized units in SAP (e.g., days, hours, weeks, etc.).
  Review Configuration: If the error occurs in a specific module (like SAP Controlling or SAP Project System), check the configuration settings related to time units. Ensure that the necessary time units are defined and active.
  Consult Documentation: Refer to SAP documentation or help files for the specific module you are working with to understand the valid time units.
  Use Standard Units: If you are using custom time units, consider switching to standard units that are recognized by SAP.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting (e.g., SPRO for configuration).
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the CE457 error and implement a solution to resolve it.