4Bugs. Reset view settings,Thumbnail crash while listing etc

Hello, first of all I want to thank you for such great program!

Now I want to show you four bugs I've noticed. Excuse me If I'll repeat some bugs responds.

1)Thumbnail picture crash. I've created one folder with a lot of pictures. Set view as Thumbnail, no matter what size. While scrolling, all the time I get program crash.

2)Also particular folders always are resetting to big icons from any other size.

3)AIMP3 is launched (look at the top):


4)
after refresh:


Thank you.