Insue in the editor preview

Help me please. I was trying to preview my project when this apeared

I tried to reinstall, but it continues

Has the file of your game something or just 0kb?
I ask because sometimes the file corrupts and can no longer be opened.

The file is well, I don´t know whats is the problem

Click on the Report button and share the results so we can se detailed info.

Now it fixet alone, but when I start a preview the game blocks and when export it apear this

This is probably an error with your game: if you try with an example, is it erroring too? If not, can you send me your game files by private message so I can fix the error?

With another files it go well. Thanks for help. I will send you the files