InformAction Forums

If it's true that about:blank is not local, then my guess is there was a bug or oversight in NoScript that treated it as if it is, and that hole was sealed in 2.9.5. But this exposed the problem with Dashlane - and perhaps there are other extensions that do something similar?

Yes, there are ...

Is something not working correctly in NoScript 2.9.5.1?

Here are the messages in browser console:

kaspersky_lab_protection:Error calling WebSocket::close: InvalidAccessError: A parameter or an operation is not supported by the underlying object sandbox.js:340
about:blank : Unable to run script ...

Do you get any message from ABE in your Browser Console (Ctrl-Shift-J)?

I get these:

[ABE WAN] Detected WAN IP 59.89.130.191
MozSocialAPI injectController: unable to attachToWindow for resource://light_plugin_acf0e80077c511e59ded005056c00008-at-kaspersky-dot-com/data/background/sandbox.html ...

I have this problem too. I disabled all the extensions in the firefox, finally discovered it is NoScript's fault. Finally, disabled the ABE & my password manager is working fine now.

I am using NoScript 2.5.9.1 with FF 50 32-bit. My password manager is sticky password.

PS: Is ABE essential to NS ...