I’ve been running my macro without this problem for a few days and then yesterday these errors started. A restart and running only 4 Chrome tabs and no other applications and it ran all night, no problem. This morning I stopped it, restarted and the error is back. [forum post: Receiving end does not exist. (TAB=OPEN)]
My Chrome CPU use goes from 2% to 56% during the 5 seconds the macro runs. Is this normal?