All day today I cannot connect to a server. I tried restarting the phone and have the proton app up to date. I get this error:
Proton VPN could not establish a VPN connection. Please, try again in few seconds. Details: Failed to get certificate
Pixel 8 Pro, Android 15
Facing same issue. It was fine yesterday. I posted the error here https://www.reddit.com/r/ProtonVPN/s/iSnRXBG3yL
If the issue persists, please send us a report with the logs through the in-app ‘Report an issue’ option: https://protonvpn.com/support/report-a-bug#android
Happy to hear that it’s now resolved on your end. We’ll keep an eye out for similar reports and investigate accordingly.