If you also programm in your free time you probably know this kind of situations.

Situation: I'm currently creating my own PHP framework (I know there are plenty... I do it for "fun").

The database Connector Class wasn't working so after an eternity (around 2h) I just went to bed.
11pm: My Eyes open. I'm sure I just solved the problem in my dreams. (Spoiler alert: I didn't)

2am: I go to bed again. It didn't work.

Next day: I open the file add a missing required file. It works. I'm now tired AF and feel like dying and above all: I now get all the suicide PHP memes. Good night guys. I'm getting some sleep.