How To Fix /SMB/ATC_ERROR001 - No classes to check

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/ATC_ERROR -

• Message number: 001

• Message text: No classes to check

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/ATC_ERROR001 - No classes to check ?

  The SAP error message /SMB/ATC_ERROR001 No classes to check typically occurs in the context of the ABAP Test Cockpit (ATC) when you attempt to run a check but there are no classes available for the ATC to analyze. This can happen for several reasons. Below are the potential causes, solutions, and related information for this error:
  Causes:
  
  No Classes in the Selected Package: The package you are trying to check may not contain any ABAP classes.
  Filter Settings: The filter settings in the ATC might be configured in such a way that it excludes all classes.
  Authorization Issues: You may not have the necessary authorizations to view or check the classes in the specified package.
  Incorrect ATC Configuration: The ATC might not be properly configured to include the relevant classes for checking.
  
  Solutions:
  
  
  Check Package Contents:
  
  Verify that the package you are checking actually contains ABAP classes. You can do this by navigating to the package in the Object Navigator (SE80) or the Class Builder (SE24).
  
  
  
  Adjust Filter Settings:
  
  Review the filter settings in the ATC configuration. Ensure that the settings allow for the inclusion of classes. You can access the ATC configuration via transaction code ATC or ATC_CONFIG.
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to access and check the classes in the package. You may need to consult with your SAP security team to verify your roles and authorizations.
  
  
  
  Review ATC Configuration:
  
  If you are an administrator, check the ATC configuration to ensure that it is set up correctly to include the relevant classes. This can involve checking the ATC checks that are activated and ensuring that the relevant checks for classes are enabled.
  
  
  
  Run ATC on a Different Object:
  
  If you are still encountering issues, try running the ATC check on a different package or object that you know contains classes to see if the problem persists.
  
  
  
  Related Information:
  
  ATC Overview: The ABAP Test Cockpit (ATC) is a tool for static code checks in ABAP development. It helps ensure code quality and adherence to best practices.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ATC, ATC_CONFIG, SE80, and SE24 for navigating and configuring ATC.
  Documentation: Refer to SAP Help documentation for more detailed information on configuring and using the ABAP Test Cockpit.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support or consulting the SAP Community for further assistance.