Jenkins ext-email plugin fails to send email on build success

Question

I have Jenkins version 1.480.3 installed on my machine and Email-Extension Plugin 2.28.

I have configured my jobs on Jenkins and everything works fine except the fin

Answer 1

After days of search for answer, it turns out the gmail has attachment limit for 25 mb, and my output is larger than that.

Check your output size if you met this issue and you are using gmail for mail server.