You have the MiniBasic_Data folder with the wrong name, or it is looking for a folder with the wrong name. I had to rename the folder to "MiniBasic_Data" it was "Mini Micro_Data" but your app looks for the first one.
Hmm, I'm not able to reproduce this problem. The archive should include an executable named Mini Micro.exe, and that goes with the Mini Micro_Data folder. I wonder if you renamed the executable to "MiniBasic.exe"? In that case, you would need to rename the data folder too.
I don't know what to tell you. I extrated it, ran the exe, and it said that folder was not found. I renamed the folder, than it worked. Wait, it looks for a folder with the exe name? o.o Put that in the notes. I did rename it to MiniBasic, I meant to rename the shortcut, but did the wrong one. x.x Sorry.
