Spotty: Can not login in Spotify

hi,
we have problem with authentication in spottily web page the device not appears in approved apps.
password don't have any special char only letters and numbers.

system is:
RPI3B with max2play
Logitech Media Server Version: 7.9.1 - 1522249619

server.log

Attached Files

• server.log (37.3 KB)