Hi Julian, emailer-local seems works. Thanks a lot.

Hi NodeBB community!

I'm using nodebb-plugin-emailer-smtp as my emailer plugin. When I try to send a test email, I got this error,

Error 140666871232384:error:140770FC:SSL
routines:SSL23_GET_SERVER_HELLO:unknown protocol:../deps/openssl/openssl/ssl/s23_clnt.c:797:

I should do something about SSL? Thanks.