Handle server error in setup wizard

[TheOneRing]

client/src/gui/owncloudgui.cpp

Line 855 in d452430

if (OC_ENSURE(status == ConnectionValidator::Connected || status == ConnectionValidator::ServerVersionMismatch)) {

The current code just ignores errors.

[saw-jan]

Any way we can confirm this?
CC @TheOneRing

[TheOneRing]

I modified the user agent to report a 2.0 client. Which causes the server to block the client.

[saw-jan]

Any steps that we can test it?
Or we can move it to the Done if you have done already

[TheOneRing]

Lets move it to done