Coralie Mercier on Nostr: Printer's software is up-to-date. AND YET... It doesn't print black text in colour ...

Printer's software is up-to-date. AND YET...
It doesn't print black text in colour mode and it prints empty pages when I print in black and white.
I'm pretty sure it's related to my laptop's software because when I print from preview.app or pages.app it fails as above, but when I make a screenshot of what I want to print and print this, the printer then prints the outline (only) of what's in black.
The result is ugly but at least content is printed.