I had the same thing happen to me about 3 years ago. I can't remember what the solution was. I don't suppose you've thought about updating to
OS 9.2.2 updates & getting
Java MRJ 2.2.6 for OS 9.2.2
Did you dwnld the english installer or the international one?
Although some files end up in the trash. Are ou sure it didn't also install to your HDD?
What do you mean when you drag them out of the trash still no luck?