Failed to create certificate

[Adyb123]

Just downloaded to Android phone and it comes up with FAILED TO CREATE CERTIFICATE.

Galaxy note 10+ 5g. Latest android update.

Can you advise please. Thanks Ade

[Adyb123]

Sorry should have mentioned. Tried with mobile data on and off. Checked WiFi its definitely on and connected.

[slowscript]

Could you please try renaming your phone to something simple and short (no spaces or special characters)? It should be in "About phone" section or Bluetooth settings. The name of your phone is used as name of issuer on the certificate and there are probably some restrictions on what it can contain. Since you have a Note 10+ and assuming you haven't renamed it, the "+" could be the problem. If it turns out to be the case, I will make sure it skips these characters.

[Adyb123]

Hi It worked, thanks for the help. I look forward to using it. Thanks again Ade

…

On Mon, 3 May 2021, 08:55 slowscript, ***@***.***> wrote: Could you please try renaming your phone to something simple and short (no spaces or special characters)? It should be in "About phone" section or Bluetooth settings. The name of your phone is used as name of issuer on the certificate and there are probably some restrictions on what it can contain. Since you have a Note 10+ and assuming you haven't renamed it, the "+" could be the problem. If it turns out to be the case, I will make sure it skips these characters. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#33 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AT5TATAXMBXHNQOGO2M4YH3TLZJH7ANCNFSM44AHQGQA> .

[toxision]

Ok that's a good hint. However, even giving it a much simpler name, it still fails with the same message like above. I've tried "psmart" but no chance passing that error.

[slowscript]

That's interesting. Have you actually changed your phones name and not just in the app? Maybe try wiping Warp's data before running it too. If that doesn't help, would you be able to obtain a log with adb?

[toxision]

Thank you for considering to help again.
I've uninstalled and reinstalled the app again. To make sure I changed the phone name once more, restarted and then installed the Warpinator client -> error remains. I think with "psmart" I gave it not so complicated name. Interestingly my much older tablet, still running Android 7, has no issues whatsoever. The newer phone (Huawei) is running on Android 10.
Unfortunately I couldn't manage to start the app with adb. My knowledge with that is still very limited. But I will look it up and give it another try and check for output logs.

++update++
not sure if it was the latest update or something else. Sorry, I cannot reproduce....
Now it is working absolutely fine :)
Thanks again