Suddenly unable to "Show cloud variables..." in spark dev

Spark dev was working fine a couple of days ago but now it won’t “Show cloud variables…” any more. When I try, the dev console appears with the following error:

Uncaught Error: Syntax error, unrecognized expression: #spark-dev-cloud-variables [data-id=IP Address] td:eq(2) c:\Program Files (x86)\Spark Dev\resources\app\node_modules\space-pen\vendor\jquery.js:1715

But compiling and flashing seem to work just fine. Any ideas or workarounds?

I am getting the same issue. Was able to show variables twice and now it wont. VERY cool feature of the spark dev but a shame its really buggy.

FYI a complete system reboot for me has resolved it

Just chiming in that I also have this problem and a reboot didn’t fix it for me.