Cannot connect ssh after last upgrade

Troubleshooting
1

Hello,
I upgrade to last dietpi version yesterday my Dietpi (Rpi3b+). Today I cannot ssh to it. I don’t see anything when connect HDMI to TV. I have dietpi installed on SSD.
Device is in my network online on the same IP.
Yesterday after upgrade also my second dietpi (mini PC) It don’t mount my USB drives. I have to do it manually for few times to make them works.

Regards.
Przemko

2

is there any signal from LED? do they blink in a specific order?

3

Led looks normal like always. Red light is on.
Regards.

4

there is no green flashing LED on reboot? Even not shortly?

5

Yes, it blink yellow.
Edit. It work. I change power supply for my SSD drive. I connect it to power adapter, before was power from second SSD case.
You can delete my post. Thanks for help.
Regards.