How To Fix CN335 - Select a group

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 335

• Message text: Select a group

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 CN335 - Select a group ?

  The SAP error message CN335 ("Select a group") typically occurs in the context of project management or controlling modules, particularly when working with network activities or project structures. This error indicates that the system expects you to select a group of items (such as activities, networks, or WBS elements) but none has been selected.
  Cause:
  
  No Group Selected: The most common cause is that the user has not selected any group or has not specified the criteria for the group they want to work with.
  Incorrect Navigation: The user may have navigated to a screen or function that requires a group selection but did not make one.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or select certain groups.
  
  Solution:
  
  
  Select a Group: Ensure that you select a valid group from the available options. This could involve:
  
  Navigating to the appropriate selection screen.
  Using the selection criteria to filter and choose the desired group.
  
  
  
  Check for Filters: If you are using filters or criteria to display groups, ensure that they are set correctly and that there are groups available that meet those criteria.
  
  
  Review Authorizations: If you suspect that authorization issues may be causing the problem, check with your SAP administrator to ensure you have the necessary permissions to access the groups you need.
  
  
  Consult Documentation: If you are unsure about how to select a group, refer to the SAP documentation or help resources specific to the module you are working in.
  
  
  System Configuration: In some cases, the issue may be related to system configuration. If you believe this is the case, consult with your SAP Basis or technical team.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes related to project management (like CJ20N for project planning).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.