How To Fix POC_MAIN090 - There is no activity selected, please select an activity

SAP Error Message - Details

• Message type: E = Error

• Message class: POC_MAIN - Runtime Messages

• Message number: 090

• Message text: There is no activity selected, please select an activity

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 POC_MAIN090 - There is no activity selected, please select an activity ?

  The SAP error message POC_MAIN090 ("There is no activity selected, please select an activity") typically occurs in the context of the Project Management or Project System modules when a user attempts to perform an action that requires a specific activity to be selected, but no activity has been chosen.
  Cause:
  
  No Activity Selected: The most straightforward cause is that the user has not selected any activity from the list or project structure before attempting to execute a function that requires an activity.
  Incorrect Navigation: The user may have navigated to a screen or function that expects an activity to be selected but did not do so.
  User Authorization: In some cases, the user may not have the necessary authorizations to view or select activities, leading to the perception that no activities are available.
  
  Solution:
  
  Select an Activity: Ensure that you select an activity from the project structure or list before proceeding with the action that triggered the error. This can usually be done by clicking on the desired activity in the project hierarchy or list.
  Check Navigation: Make sure you are in the correct screen or transaction that allows you to select an activity. If you are unsure, navigate back to the project overview or structure and select the appropriate activity.
  Review Authorizations: If you believe you should have access to certain activities but cannot see them, check with your SAP administrator to ensure that you have the necessary authorizations to view and select activities in the project.
  Refresh the Screen: Sometimes, refreshing the screen or re-entering the transaction can help in case of temporary glitches.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP Project Management (e.g., CJ20N for Project Builder, CJ02 for Change Project).
  User Documentation: Refer to SAP documentation or user manuals for guidance on navigating project structures and selecting activities.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or updates available.
  Training: If you frequently encounter this error, consider additional training on SAP Project Management to better understand how to navigate and select activities effectively.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team for further assistance.