Need Help

[gunnara]

Hi

I'm new to 3d printing and have had my A10 for just over a week. At first everything was going great and prints were coming out fine, but lately they don't seem to be sticking on the 1st layer. free lightroom alternative

The PLA starts to lay down its initial layer but starts to lift when its changing direction.
I've setup the bed level using the 4 corners paper technique which worked the 1st time I got the printer but now its fail after fail.

I'm using cura to slice these prints and have marlin 2 firmware.