Can't add second script to queue in Firefox

[BrianJKoopman]

I found a potential browser dependent bug when testing out simonsobs/so-daq-sequencer-docker#161. When adding scripts to the Queue, after adding the first one I can no longer type in the editor when trying to add a second script. This only occurs on Firefox for me.

Steps to Recreate

1. First build the so-daq-sequencer-docker image.

$ git clone https://github.com/simonsobs/so-daq-sequencer-docker.git
$ make build
$ make run

2. Nagivate to http://localhost:8080/nextline/queue.
3. Add a script to the queue.
4. Try to add another script to the queue. If you are able to reproduce you should get a cursor in the editor, but you can't type anything.

Temporary Workaround

You can get around this by using a different browser, Chromium works fine for me. Or you can refresh the queue page and then it works again for one script entry, but will block again if you try to add a third script.

Software Versions

Here are the versions of what I believe are relevant packages/programs. Let me know if you need any more info.

nextline-graphql version: v0.7.9
nextline-web version: v0.9.6
nextline-rbd version: 0.6.9
Firefox version: 127.0.2