I do not know why, but my textbox just refuses to show on my screen when I build, while it works ok in unity...

Some related links:

https://drive.google.com/drive/u/0/folders/1onx6xxoDmhwyRhdUWFE_i8MA1ura7fNC

https://github.com/lwyhasacat/midterm https://drive.google.com/file/d/1I484ntfUbu-E_D44m-wWZsVtwNNtWN17/view