Failed to start Initializing zram swaping

I tried to install opencv 3.4 into jetson nano. But I got an error that the device is out of memory, so I decided to reboot the system. However, when the system starts downloading I got one fail (Failed to start Initializing zram swaping) and that is all.
Can you please tell me how to fix it?



Does the failure occurs when booting?
Or when you try to build the OpenCV?


Hi 4ever_fun,

Have you fixed the issue? Any result can be shared?

I changed SD card…I used to have 32 GB, now I have 64 and this did not happen anymore or yet))))))