I keep getting the message "THE DOCUMENT CAN NOT BE PRINTED". Its an Adobe Acrobat page sent to my Canon MG4250 printer and this message keeps coming up. Any way i can fix this problem would be welcome otherwise i will get to the stage i will throw my computer and printer into the nearest skip. PLEASE HELP!!
Make sure that you've downloaded the file to your computer, rather than simply viewing it in a web browser. Then try opening it in a different pdf viewer. (Adobe Acrobat is horrid and shouldn't be on anyone's computer anyway). I recommend Sumatra PDF:
https://www.sumatrapdfreader.org/free-pdf-reader
Then try printing from the alternative software.