Help by reinstalling back Emu48

[Gil]

I changed my CASDIR directory of the Emu48 application relative to HP50G.

Unfortunately, I couldn't get it back to its initial values.

So I decided to uninstall the EMU48 from my Samsung galaxy S6.

Then I installed the EMU applicstion again, but gets the following messages :
"KML Script Compilation Result OK" and
"This file is missing or already loaded in another instance of Emu48".

Can somebody help me?

I thank you in advance.

Gil