I have the same:
Work nor home works good.
I even have problems when I login to their website editing / viewing my account WITHOUT any addon in browser. Tested with Firefox, Edge, Chrome and even Internet Explorer (10 and 11).
I opened a ticket and the last response looked like:
Would it be possible to export all data in this account, then create a new account and re-import all data.
Better: transfer all data into a new account (without manual export and import).
For this: would it be possible to change the e-mail-address of the old and create a new account with the same address as the old account used to have?
Yes, it is possible for you to export your vault and import it into the same email after recreating it. However, it looks like the error is effecting most LastPass users. Performing an export/import and recreating your account is unneeded if you're going to face the same issue.
If you still wish to proceed with these steps, see the following:
1. Exporting your vault - https://lastpass.com/support.php?cmd=showfaq&id=143
2. Deleting and recreating your account - https://lastpass.com/support.php?cmd=showfaq&id=163
3. Importing - https://helpdesk.lastpass.com/importing ... nagers/#h2
Hope this helps.
Before that, I was told to use the Chrome Developer Tools to monitor the server responses and multiple times, I've seen HTTP Code 500 (which means: Server Error ... just google it).
And as the support guy said: "However, it looks like the error is effecting most LastPass users", it seems to be a permanent error...
My problem is: I can't directly save new data (every time I get an error on first try, and sometimes it works after the third or forth try, getting the error-message like "Error" or "something went wrong"). Sometimes it creates multiple duplicate entries and editing afterwards also takes a few times.
The only good thing is: I'm not alone with my problems...
The bad thing is: .... well, it is not working...