There is a bug where the service worker will crash when trying to start loading up again. I was able to narrow it down somewhat, and have reported feedback to Apple.
Anyone else notice anything similar? I hope it gets fixed soon.
https://github.com/getchardy/safari-extension-bug-service-worker-crash
By the way, I'm maintaining a public list of Safari extension bugs, if anyone is interested in adding theirs here: https://github.com/lapcat/SafariExtensions/issues
I've also run into this issue and am curious if there are any workarounds (other than downgrading to manifest v2 (maybe?))
Same here, this is so frustrating. I haven't found a solution.
Did anybody find a fix for this problem?