[Q] error building since yesterday morning

Hello Guys,

I've been building find7 fir one than one year (for crdroid tema mainl) and since yesterday i'm facing a strange issue building:

error message:
----- Making boot image ------
error: could not load device tree image '/home/jejecule/crdroid2/out/target/product/find7/dt.img'
make: *** [/home/jejecule/crdroid2/out/target/product/find7/boot.img] Error 1

I downloaded pure cm12.1 source, made the sam test and exactly the same error

Reverted last sepolicy cm-vendor commits, same issue, changed kernel, same issue...

Anyone facing the same with cm based rom wit this device?

Thanks guys