bigasa We have received your email, but the .zip file you sent is quite large (approximately 886 MB) and cannot be considered minimal. When sending the reproduction project, please note that only the “Assets,” “Packages,” and “ProjectSettings” directories are necessary, and everything else can be deleted. (The Library folder in particular tends to become very large.)
In any case, I confirmed that the issue of the skeleton not receiving shadows while playing a scene can be reproduced when switching the platform to Android. We will investigate this issue and get back to you as soon as we have more information.