Any outgoing mail is stuck in the outbox with status "Sending". I tried reinstalling everything but it didn't help. Anyone having similar issues or know how to fix it?

I am getting a similar error. What can be done to repair this? I would like to update my guide to reflect this.

Hi guys. I wrote a guide for installing I2P-Bote on a Raspberry Pi. I just want to make sure I am not giving false advice and would appreciate general feedback. The guide can be found here: https://partisan.is/2018/10/10/installi ... ry-pi.html