[JaTochNietDan]

Are you sure you have the include in the includes folder of your current working directory? Some people may have multiple pawno.exe editors on their system and with Windows file association may be using a different one!

Try these steps:

Go to the pawno directory where you have the dutils.inc file in the includes folder, then open pawno.exe, go to File > Open, select your script and try to compile it.