My illustrator version is 2021 and this system is Window x 64-bit process. I've tried to save the file in the wallpaper on my desktop. The printer is not connected now. In one more thing, today I've tried to update the illustrator many times, but it's failed constantly. It showed repeatedly a pop-up message was about what the update fails.
Recently I've had uncomfortable experiences very often whenever I was using illustrator.
I can't know what was happened and what is problems in illustrator. I could just say now is I panicked about how many time I've failed to save the works that I worked for a long time earnestly. I hope you could solve my problem rapidly.