Bug: on firefox dev edition, it stuck "scanning"

[sidalidev]

When I hit ffd javascript for example, nothing happens, it stuck scanning and even if I tap enter, nothing happens...

[mwhdc]

Same on the release build of Firefox 63. Looks like the workflow can no longer access favicons.sqlite and places.sqlite when the browser is running. I tried making copies of the databases and pointing the workflow at the copies - it worked but only returned browsing history, not bookmarks. I'm not skilled enough in SQL and Python to fix on my own - hopefully the dev is still using this workflow, I really rely on it.