Error: 32 write: Broken pipe

[marticliment]

i'm getting

Error: 32
write: Broken pipe

when running the script. It gaves the same error, either running it with autopair.sh and with gcc -o unify unify.c && sudo ./unify /dev/hidraw5

EDIT: I had only one gen-1 nano reciever connected.

[panstx]

Had the same problem because my computer used two identical Nano Receivers (I had lost the first one).Try other hidrawXs.