https-everywhere.js:434 - lst is null
While attempting to browse a site (pof.com, www.pof.com) that sends back on its https port certs that need manual acceptance and then 302's back to http... and somewhere in that fallback redirect loop Firefox error console says:
'lst is null' extensions/https-everywhere@eff.org/components/https-everywhere.js line 434
ff 10.0.3 esr https-e 2.1
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information