How To Fix C1814 - You cannot select "&"

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 814

• Message text: You cannot select "&"

What causes this issue?

You cannot assign a value to the characteristic you selected, or you
cannot assign the characteristic value you selected. This could be for
the following reasons:
The characteristic of characteristic value is excluded from the value
assignment process by <DS:GLOS.object_dependencies>object
dependencies</>.
The characteristic is restrictable, and the value set has been
restricted by user entries or object dependencies.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select the <PF>Hidden characteristics</> pushbutton to see why a
characteristic or characteristic value is excluded from the
configuration process.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C1814 - You cannot select "&" ?

  The SAP error message C1814, which states "You cannot select '&'", typically occurs when a user attempts to select an invalid or non-existent entry in a selection screen or a dropdown list. This error can arise in various contexts, such as when working with reports, transactions, or data entry forms.
  Cause:
  
  Invalid Selection: The user is trying to select an option that is not available in the dropdown or selection list.
  Data Inconsistency: The data in the system may have changed, and the selection criteria no longer match any existing records.
  Authorization Issues: The user may not have the necessary authorizations to access certain data or options.
  Configuration Issues: There may be a configuration problem in the SAP system that is causing the selection to be invalid.
  
  Solution:
  
  Check the Selection Criteria: Ensure that the value you are trying to select is valid and exists in the system. You can do this by checking the relevant master data or configuration settings.
  Refresh the Data: If the data has changed, try refreshing the selection screen or re-entering the selection criteria.
  Review Authorizations: Make sure that you have the necessary authorizations to access the data you are trying to select. You may need to contact your SAP security team for assistance.
  Consult Documentation: If the error persists, refer to the SAP documentation or help resources for the specific transaction or report you are using.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, so knowing the specific transaction can help in troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Forums: SAP community forums and user groups can be valuable resources for finding solutions to common errors.
  
  By following these steps, you should be able to identify the cause of the C1814 error and take appropriate action to resolve it.