Hi! What’s not quite right with Roon?
· Can’t reach my Server, remotes or ARC
Can’t connect to my Server, remotes or ARC
· Other ARC issues
Tell us what's going on
· I deleted Arc and tried to redownload it via Applestore. I logged in my email and Roon password but the system does not let me in.
Tell us about your home network
· No vpn. Roon works perfectly well. Something goes wrong during the Arc login process
Hey @Dimitrios_Efstratiou,
Thanks for writing in! When you attempt to log in, do you see an ‘InvalidCallback’ error by chance?
If so, this is a known issue that our team is already working on a fix for. Let me know, thank you! 
Hello. Yes this is the message I get.
Problem resolved somehow. I managed to log in. Thanks for the response.
noris
5
Hey @Dimitrios_Efstratiou,
Glad to hear it’s working again. We’ll go ahead and close this one out, and enjoy your Roon experience.