How To Fix UJB_EXCEPTION405 - BPF: Cannot reopen activity &1; no active activity exists in &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UJB_EXCEPTION - BPC: BPF Message Class

• Message number: 405

• Message text: BPF: Cannot reopen activity &1; no active activity exists in &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJB_EXCEPTION405 - BPF: Cannot reopen activity &1; no active activity exists in &1 ?

  The SAP error message UJB_EXCEPTION405 with the description "BPF: Cannot reopen activity &1; no active activity exists in &1" typically occurs in the context of Business Planning and Consolidation (BPC) when there is an attempt to reopen an activity that is not currently active. This can happen in various scenarios, such as when trying to access a planning activity that has already been completed or closed.
  
  Cause:
  
  Activity Status: The activity you are trying to reopen may already be completed or closed, meaning there is no active instance of that activity available for reopening.
  Session Issues: There may be issues with the session or transaction state, leading to inconsistencies in the activity status.
  
  Configuration Issues: There could be configuration settings in BPC that prevent the reopening of certain activities based on business rules or workflow settings.
  
  
  Solution:
  
  Check Activity Status: Verify the status of the activity you are trying to reopen. Ensure that it is indeed