"collect_code_dryland_region : Invalid code"

I have another error message "collect_code_dryland_region : Invalid code". i have tried several time, it is still not working. i don't know what else i can do to fix iit

I have another error message "collect_code_dryland_region : Invalid code". i have tried several time, it is still not working. i don't know what else i can do to fix i