what is the cause of this nginx error report and how to solve it? Thank you very much!
on 2018-03-13 11:53:52 [crit] 62871mursharp0: * 14512385929 SSL_do_handshake () failed (SSL: error:1006706B:elliptic curve routines:ec_GFp_simple_oct2point:point is not on curve error:1408B010:SSL routines:ssl3_get_client_key_exchange:EC lib) while SSL handshaking, client: 118.26.54.21, server: 0.0.0.0 server: 443