This is pretty weird behaviour of Toad: I was working on a query, ran it a few times using Ctrl-Enter. Each run takes ca. 10 minutes, but that should be irrelevant.
Then I aborted a test after ca. 8 minutes to add two more result columns.
After changing the code, Ctrl-Enter no longer executes the code; rather it inserts a new-line - as if I had pressed in stead of Ctrl-Enter.
When I tried to display the support bundle to double check the Beta version, Toad went into a hang.
I’ll send the Toad.el file off-list.