Make it stop moving my bookmarks
In the recent past, Firefox has started automatically alphabetizing my bookmarks. I don't want it to. I put them in the order that I like them. It's very frustrating. I was using the bookmarks editor and as I was arranging the bookmarks, within seconds they would automatically go back to alphabetical order. How do I make that stop?
Opaite Mbohovái (1)
If you have sync, and there is a problem anywhere, Shut Down Sync Immediately On All Devices to prevent the problem from spreading. Once the problem is fixed, perform the same repair on all computers/profiles before using sync again.
[v57+] Places Maintenance is built into Firefox.
Type about:support<enter> in the address bar.
You will find Places Database near the bottom. Press the Verify Integrity button.
When done, copy and post the results here.
https://support.mozilla.org/en-US/kb/fix-bookmarks-and-history-will-not-be-functional