Collabora with fresh Docker container does not work anymore

[Sanook]

I could fix the error “File [/usr/share/loolwsd//loleaflet/1.9.8/loleaflet.html] does not exist” with the help of that posting:

Fix for collabora is not loading in the latest image (01-Feb-17)

if you have the issue that you get nothing and in the dockerlogs appears: File [/usr/share/loolwsd//loleaflet/1.9.6/loleaflet.html] does not exist. enter into the image with docker exec -it <process-id> /bin/bash switch to: cd /usr/share/loolwsd/loleaflet and add the link: /usr/share/loolwsd/loleaflet# ln -s dist 1.9.6 thats it.

But it does not fix the errors at all, i still have docker errors:

office version details: { "ProductName": "Collabora Office", "ProductVersion": "5.1", "ProductExtension": ".10.17", "BuildId": "ee821f3cc68838910e1a06b6141c2580152640d3" }
wsd-00024-0027 05:22:18.504741 [ client_req_hdl ] WRN  WOPI host did not pass optional access_token_ttl| wsd/FileServer.cpp:255
wsd-00024-0159 05:23:20.451315 [ client_ws_0002 ] ERR  Error in client request handler: Timeout| wsd/LOOLWSD.cpp:1038