see attached photo. I canceled a print job and after that I am getting 98:03 error code. I checked the web server to see what printheads could be bad and I see all the nozzeles are out in order on all the print heads.

Print quality is still good.

#1 Can you tell us which printer are you using?

Independently of the printer the first step I would suggest you to do is a nozzle check test plot followed by a complete printhead cleaning cycle. If issue persists then re-insert the printheads and perform the nozzle check again, cleaning, printhead alignment.

I hope this information helps, but if you tell us the printer I would be able to give you a better feedback.

#3 HP 110

#4 better yet - L110

#5 problem went away on its own. Go figure

#6 Good that is solved

normally if error 98:03 show, if while print out the nozzle test and all nozzle is good. than that will be the drop detector problem, this can be solve clean or replace the DD.