Resolved Google Authenticator qr code

[Remigio]

Only for first installation I'm able to see the qr code; after it's not possible. The qr code is empty
screenshot-212.227.193.182-8443-2019.03.19-04-52-51

 

[IgorG]

Try to re-enable GA with

# plesk bin extension --disable google-authenticator
# plesk bin extension --enable google-authenticator

 

[Remigio]

Already done via web gui. Nothing changed.

 

[Remigio]

Now back to normal