Cant commit file, wont stage & reverts files after commit

[Schroef]

ST 3.4.22

win11

Im seeing weird behaviour from the latest update of SourceTree. I had issues with this repo before and remove it locally and forked it again. I was using an older build from last year. Still had issue not being able to commit because files simply wont stage.

I updated to new version 3.4.22 and i still see it hapening. Screen flickers when i press "stage all" or the small plus icon. Prior i could see something in the event viewer, but in this video, you see its empty.

Not sure what is happening, ive been battling this issue for hours now and also yesterday.

About to give up delete complete fork and start forking it again. What a waste of time

What is also weird is this poiint. I see the same file twice. Its staged but also not staged?!?!

Whats also

[Schroef]

Keeps getting weird, after a restart i could stage and commit and push
Now i see the same file twice, notice the different upper-lowercasing in the file name. That file isnt even there ?!?!

Trying to fix the issue without using camel-casing my co-developper used. Doesnt fix the issue. This is perhaps a Windows Explorer issue, it doesnt like to rename files and change character-casing. But aside of that, Sourcetree also is doing something strange here

[Schroef]

PS first event viewer was empty, which i also found strange. 
Now after a while i do see this. Im not very familiar with git, been using for some while but dont know all the ins and outs. I know how to get around, but never seen this weird behavior

Another thing which caught my eye. Im in a branch, yet the GUI doesnt show branching? It should show a "arm branching" to the right