Printing Rock Pla from Overture wit P1P

I’m new in 3 D printing and i would ask if someone can help me with my issue ?
I printed PTEG,PLA from Sunlu without any issue and yesterday i tried Rock Pla from Overture but it’s impossible to print ? I tried to change bed temperature from 50-70 degrees, change nozzle temp from 210-235 , cleaning the PEI with ISA, print with Raft and it doesn’t print good the first layers. It doesn’t hold on the PEI and it prints very bad with stringing and…! Sorry for my english. Can someone help me please ?

sounds like the filament needs to be dried out,