Error sending job mail

Hi, first of all sorry for my english and thanks a lot for your help

Yesterday, after changing my app.yaml mail settings, my admin panel started showing this message:

I changed my mail settings because i was using mandrillapp for mail sending, and now i am using sparkpost.

I already rebuild my app
I am using sparkpost for sending mails and it is well configured because i can send mails without problems.
My app.yml settings… i think there is nothing wrong with that because the only thing i changed is the sparkpost connect settings.

password is hidden


And the Logs

Any idea of what my mistake is?


I think @neil fixed this issue yesterday. Can you rebuild your app and let us know if this is still happening?


Yes, seems that fixed my problem, thanks.