I upgraded my device to jetpack 4.5, but I couldn't connect through SSH

Hi,
I have two edge devices,tx2 and nx. both of which have this problem, I can’t find the reason.

Thanks

Have your devices installed ssh-server package?
In terminal, you can check with this command:
dpkg -l | grep openssh-server

Hi,
If the issue is still present, please re-flash through SDKManager and try again.

I have devices installed ssh-server package.

I used OTA update my devices.I can ping my devices,but I can’t login in them through SSH with my PC, And these devices can login in my PC through ssh.

Hi,
If you can do a clean re-flash, please re-flash the system image and try again.