CO455 - Enter a unit for the standard value &

SAP Error Message - Details

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 455

• Message text: Enter a unit for the standard value &

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 CO455 - Enter a unit for the standard value & ?

  The SAP error message CO455 ("Enter a unit for the standard value &") typically occurs in the context of production planning or cost controlling when a user attempts to enter a standard value (such as a time or quantity) without specifying the corresponding unit of measure. This is particularly relevant in scenarios involving work centers, routing, or production orders.
  Cause:
  The error is triggered when:
  
  A standard value is being entered in a field that requires a unit of measure, but the unit is either missing or not specified.
  The system expects a unit of measure to be associated with the standard value for proper calculations and reporting.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Input Fields: Ensure that you have entered a unit of measure in the relevant field where the standard value is being specified. This could be in the routing, work center, or production order.
  
  
  Define Units of Measure: If the unit of measure is not defined in the system, you may need to create or configure it. This can be done in the SAP system by navigating to the relevant configuration settings.
  
  
  Review Master Data: Check the master data for the work center or routing to ensure that the standard values and their corresponding units of measure are correctly defined.
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific guidance on the transaction or module you are working with, as there may be additional requirements or settings that need to be configured.
  
  
  User Authorization: Ensure that you have the necessary authorizations to make changes to the relevant data. If you do not have the required permissions, contact your SAP administrator.
  
  
  Testing: After making the necessary changes, try to re-enter the standard value with the unit of measure to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: Depending on where you encounter this error, you may be using transaction codes such as CR01 (Create Work Center), CA01 (Create Routing), or CO01 (Create Production Order).
  Unit of Measure Configuration: Units of measure can be configured in the SAP system under the Logistics or Material Management modules. You can access this through the configuration menu or transaction codes like OMN1 (Define Units of Measure).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for CO455 in the SAP Support Portal.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.