Ecency Issues

For the last few days I haven't been able to use the @ecency app to post blogs or use Ecency waves.
I get the following error:

The thing is, I haven't changed any of the settings and I have no idea how to change servers via the app.
Sure that should be done at @ecency 's end?
Is anyone else having these issues?
I hope after posting this that the issue is fixed or at least someone can tell me how to change servers?
Thanks for reading. I've had to post this via PeakD on my phone.
Shaidon