I have been having a consustent problem for the last ~4 months using Lastpass Chrome extension.
Up until this, I have been using Lastpass and the Chrome extension for years without issue.
Whats happening is that periodically, say every few days or weeks, the Chrome extension will become completely unresponsive (clicking the icon does nothing) and the only fix is to uninstall and reinstall the extension.
This is happening on multiple computers, both PC and Mac.
The only other Chrome extension I have running is AdBlock. Disabling this extension has no effect.
As I type this, I'm running:
Chrome: 72.0.3626.121 (32 Bit)
Often the symptom will be that I can click the icon and get the login prompt, but I can never then get the quick menu or access the vault. It also doesn't detect form fills or password entries.