I often used to add my own photos as card cover images.
Thiw worked perfectly until yesterday.
Even multiple images could be added at once to create separate cards with those images.
Today I cannot add ANY image from my computer to my cards. Even those used yesterday don't work today .
Images from Unplash are allowed as cover images without any problems.
Any idea, what could be wrong and how can I fix that?
I need to add lots(!) of images in the next few days!
Thank you
Juergen