Hello, I have same trouble.
But it all started yesterday after I updated Enpass through the repository. I have now Enpass 5.2.1
Before the update the sync as worked perfect with my default browsers chrome, since day one I installed Enpass some month back. But after last nights update of Enpass the sync button was red. It all seem to work but here is what happen:
I click on sync to drive, it opens a tab in chrome plus shows this text (as it should be):
"You have been redirected to drive login page. Please login there and allow Enpass to synch with your drive account"
At the authorizing page, I give Enpass permission to sync with drive. Then it says on the page:
"Authorization Finished, Please continue with Enpass application."
I go back to Enpass where it says:
status Not able to connect to drive, Please check internet connectivity
Of course I have connection with the net, as I doing this post at the same time as well as other online related things. I did run the /opt/Enpass/bin/runenpass.sh this is what it show:
Ubuntu 15.10 (64-bit) Chrome 50.0.2661.94 (64-bit):
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
QLayout: Attempting to add QLayout "" to QPasswordEdit "", which already has a layout
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
Ett nytt fönster skapades under den aktuella webbläsarsessionen.
qt.network.ssl: QSslSocket: cannot call unresolved function SSLv23_client_method
qt.network.ssl: QSslSocket: cannot call unresolved function SSL_CTX_new
qt.network.ssl: QSslSocket: cannot call unresolved function SSL_library_init
qt.network.ssl: QSslSocket: cannot call unresolved function ERR_get_error
qt.network.ssl: QSslSocket: cannot call unresolved function ERR_get_error
We got a connection error when networkLayerState is Unknown
Thanks in advanced for any help