How did You put full chain?
I’ve got wildcard certificate for my domain, so i put crt and key, like at other apache, etc. servers. Everything works perfect for Windows App and web clients, but my mobile app gets error:
{“level”:“info”,“ts”:1585167084.414385,“caller”:“http/server.go:1763”,“msg”:“http: TLS handshake error from xxx.xxx.xxx.xxx:12345: tls: first record does not look like a TLS handshake”,“source”:“httpserver”}