Not logged on remotely for a while after I updated to 158 - can NOT login via SSH anymore ?? Tried updating to 159 but still does NOT work; ‘Bad Credentials’ or ‘Permission Denied’ . Running a RaspberryPi 3B / Stretch / Nginx DietPi setup. Please beware I’m fairly n00bish in some of these tech matters. 
Hi,
Thanks for the report.
We’ve not changed anything specific in relation to SSH servers during patching.
Can you confirm the following:
- User attempting to login (eg: pi)
- Have you changed the system password in dietpi-config or other means?
- PSU used (eg: official RPi 5v/2.5A
- SD card used
- SSH server installed (if you have not changed this in dietpi-software choice selection, it will be dropbear)
well as I’m running it as a blog/webserver (headless) I’ve not had to tinker much with it BUT I changed password IMMEDIATELY after a mild panic when I tried to SSH into it. Hooked it up to screen - everything else working OK , blog running fine and VNC works as well. I have it hardwired to the router BTW. OHH I’m running it off a Sandisk 32Gb USB stick but as said had NO issues so far. Used OpenSSH from DietPi software install initially - should I try to remove and reinstall ??
My SSH also failed. I posted the output of a login in another thread.