I have been using AddToAny for quite some time without any problems. Today, however, it failed with LinkedIn. I get the message:
'We’re sorry. Something unexpected happened and your request could not be completed. Please close this window and try again.'
I found a forum reference to the same problem from two years ago, but nothing recent.
The same error occurs with version 1.1.2 or the current 1.2.7 version.