Dear community members,

Since it is not possible to adjust the total amount of a project cost from the new UI, I would like to add a button to the ribbon of the project list in the new UI. When clicked, the button should display the scope window (/ws-legacy/assignments_project_info_scope) which can be opened from the legacy UI.

I am successful in adding the button and opening a new window but I got a 403 error for the page.

The problem is not coming from my integration but from the new security rules implemented with version 11.7.x.

I would like to know how to proceed to open a legacy window from the new UI. Which information should be passed as URL parameter? Or is a POST request with a specific body? I presume that it should be possible since this is implemented for task issues: from the task list in the new UI, clicking the issue link opens a legacy window.

Thank you in advance for any hints or information on how to proceed.

Regards,

Laurent