Event Broker Operation management halts with Blank screen

Hi Product Team!

Attempting to delete operations from "/Operation" (Operation Lists Page) is met with a blank screen. The URL redirects to "/Operation/ModifyOperationLists" but the page is blank.

The only way to delete operations via the GUI is to Open the operation from the operations list. Click Actions and Delete from within the Operation. Even attempting to delete the operation this way acts strange.. When attempting to delete from within the operation the "Are you sure" window pops up for a second and automatically submits the deletion without confirmation.

Happy to ellab on this if required.