@julemand101 said:
My server is using a Let’s Encrypt certificate. What certificate store do you app use? Is it possible to add more logging about which part of the certificate chain it cannot verify? I guess it is the first part which is “DST Root CA X3”.
Ah, interesting, that might be it. We do manual DNS checking to work around rebind protection, so I’m a bit surprised at that log, any chance you can send a more complete log over (DM or otherwise)?
