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/Users/{USER}/Library/Application Support/Firefox/Profiles/{CURRENT PROFILE}/storage/persistent/{SITE TO CLEAR}
Windows:
- Close Firefox
2. Go to
C:\Users\{USER}\AppData\Roaming\Mozilla\Firefox\Profiles\<random name>\IndexedDb
or
C:\Users\{PROFILE}USER}\AppData\Roaming\Mozilla\Firefox\Profiles\<random name>\Storage\Persistant
or Storage or Persistance (delete on Windows.
For additional details see: http://stackoverflow.com/questions/9846013/how-to-view-indexeddb-content-in-firefox
3. Open Firefox, Return to sELV
(after following this procedure for PC got a message "your Firefox profile cannot be loaded. It may be missing or inaccessible." Firefox unable to load.)
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