My cue point does not save after I eject the track or play another one.
I tought it was my controller issue, but when I detached it, I still get the same error.

I use serato dj pro 2.3.6 on HP folio 9470m

I also notice its like everything I do before short down my pc does not save too.
I added some song to a crate but when I closed my serato dj pro, the new song I recently added was not in the crate anymore.

This challenge started like a week ago.

Kindly help urgently please.