How To Fix C1033 - Only one value can be selected as default value

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 033

• Message text: Only one value can be selected as default value

What causes this issue?

You have selected more than one value as the default value. However,
the characteristic attributes determine that only <ZH>one</> value can
be assigned to the characteristic.

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 no more than one value as a default, or change the
characteristic attributes to allow more than one value to be assigned.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C1033 - Only one value can be selected as default value ?

  The SAP error message C1033, "Only one value can be selected as default value," typically occurs when you are trying to set multiple default values for a field that is only allowed to have one default value. This can happen in various contexts, such as when configuring default values in a selection screen, customizing a report, or setting up parameters in a transaction.
  Cause:
  
  Multiple Default Selections: You may have inadvertently selected multiple values for a field that is designed to accept only one default value.
  Configuration Error: There might be a configuration issue in the settings of the transaction or report where the default values are being defined.
  Data Entry Mistake: During data entry or configuration, multiple entries may have been made where only one is allowed.
  
  Solution:
  
  Review Default Value Settings: Go to the configuration or settings where you are trying to set the default value. Ensure that only one value is selected as the default.
  Check for Duplicates: If you are using a selection screen or a similar interface, check for any duplicate entries that may have been made inadvertently.
  Modify the Configuration: If you are working with a custom report or transaction, you may need to modify the underlying code or configuration to ensure that only one default value is set.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to properly set default values for the specific context you are working in.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Depending on where you encounter this error, you may want to look into specific transaction codes (like SE80 for object navigator, SE11 for data dictionary, etc.) to troubleshoot further.
  User Forums: SAP Community and other user forums can be helpful for finding similar issues faced by other users and their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.