Dorico iPad not loading sounds

I tried working with my iPad Dorico ver 5.0.0.2009 today, and it fails to load sounds. Tried loading manually from the Play page but it still fails to load sounds. Tried reinstalling Dorico but still it doesn’t load sounds. Can someone help resolving the issue please. I am attaching the Diagnostic File below.
Dorico Diagnostics.zip (61.7 KB)

I am new to Dorico iPad, but had also problems with the default sounds after the installation. For me it helped to reset sounds via the program menu.

Thanks RaPaSa, I tried reset and it worked.