AirPrint: cant get it to work in iOS 11.4.1

[jpn]

something has stopped AirPrint capability on both my Brother and Epson printers from my iPhone.
it has been working for the past 2 years. but now not.
both printers are AirPrint capable and WiFi network has remained the same.
firmware for both printers is "up to date" which only means that the printers' firmware might need to be updated by the manufacturers to adjust for something that was done in iOS 11.4.1
any suggestions?

 

[cynics]

Try a restart? My HP Photosmart still works, I didn't bother to check for any updates.

 

[jpn]

hi
thanks.
it wasn't a re-start that has fixed the problem, but your advice got me to think about what i could do:
i went to Settings/General/Reset/Network and did a Network reset.
it now immediately sees both AirPrint capable printers.

 

[mpainesyd]

Thanks for the tip - Reset Network on my iPad did the trick. Clearly this was caused by the 11.4.1 update.

 

[raychf]

I have the same issue after upgrading to 11.4.1, my canon CP1300 can't work!!!
It work fine before