Reset password fails in Sidekiq

I’m still having trouble getting password reset emails to send. This is what’s in the log file:

[2018-09-21T06:32:42] INFO PID-17434 TID-70074621940560 Sidekiq: Workers::ResetPassword JID-75c4246c5a5e7872a9811402: fail: 0.187 sec
[2018-09-21T06:32:42] WARN PID-17434 TID-70074621940560 Sidekiq: {“context”:“Job raised exception”,“job”:{“class”:“Workers::ResetPassword”,“args”:[5],“retry”:10,“queue”:“urgent”,“backtrace”:15,“jid”:“75c4246c5a5e7872a9811402”,“created_at”:1537529561.8173573,“locale”:“en”,“enqueued_at”:1537529561.8174593},“jobstr”:"{“class”:“Workers::ResetPassword”,“args”:[5],“retry”:10,“queue”:“urgent”,“backtrace”:15,“jid”:“75c4246c5a5e7872a9811402”,“created_at”:1537529561.8173573,“locale”:“en”,“enqueued_at”:1537529561.8174593}"}
[2018-09-21T06:32:42] WARN PID-17434 TID-70074621940560 Sidekiq: EOFError: end of file reached
[2018-09-21T06:32:42] WARN PID-17434 TID-70074621940560 Sidekiq: