Phone quit saving my camera pics/videos

[Gregorio T]

It was working perfectly fine until 2 nights ago when it stopped acknowledging any picture or video, therefore not saving anything.

 

[Rukbat]

Do you have any free space where the camera app is set to store pictures and videos? (It won't store them in an external SD card just because you run out of internal storage, if you have it set to store internally.)