i run a owncloud client 2.2.2 on ubuntu 14.04.
The Server runs owncloud 9.1.0
On my local client, I get a "no connection, timout"-message.
Two things could be connected with the problem:
- login with ssh on the owncloud-server is very slow due to unknown reasons
- the certificate of the server is not registered. In firefox I have to add it manually to a list of allowed certificates
Over years this owncloud-setup was stable, using 8.0.3 on the Server, and pre-2.0 as local client.