How To Fix SIG303 - Choose at least one object

SAP Error Message - Details

• Message type: E = Error

• Message class: SIG - Digital Signature

• Message number: 303

• Message text: Choose at least one object

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 SIG303 - Choose at least one object ?

  The SAP error message SIG303 ("Choose at least one object") typically occurs in scenarios where a user is required to select at least one object (such as a document, item, or record) before proceeding with an action. This error is common in various SAP transactions, especially when dealing with lists or selection screens.
  Cause:
  The error is triggered when the user attempts to execute a function or transaction that requires at least one object to be selected, but no objects have been selected. This can happen in various contexts, such as:
  
  Trying to process a batch of documents without selecting any.
  Attempting to delete or modify records without highlighting any.
  Running reports or transactions that require input parameters.
  
  Solution:
  To resolve the SIG303 error, follow these steps:
  
  
  Select an Object: Ensure that you have selected at least one object from the list or selection screen. This could be a checkbox next to a document, item, or record.
  
  
  Check Filters: If you are using filters or search criteria, make sure that they are set correctly and that they return results. If no results are returned, you will not be able to select any objects.
  
  
  Review Transaction Requirements: Consult the documentation or help for the specific transaction you are using to understand what is required for selection.
  
  
  Refresh the List: If you believe there should be selectable objects, try refreshing the list or re-running the search to ensure that the data is up to date.
  
  
  User Permissions: Ensure that you have the necessary permissions to view and select the objects in question. Lack of permissions may prevent you from seeing or selecting the required objects.
  
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, depending on the context (e.g., ME22N for purchase orders, VA02 for sales orders, etc.).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are working with.
  User Training: If this error occurs frequently, consider providing training or documentation for users to help them understand how to properly select objects in SAP.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional assistance.