A couple of things to try:
You get an error when installing the patch. Try running the batch file to uninstall patch then reinstalling it.
Your NFS shortcut in media center contains the '/' character. I don't know for sure but this may cause problems when used for mapping in the Android filesystem. Re-create the share and give it a name with only alphanumeric characters.
Ok. I executed the patch now three times. The first time was without an error. All others contain this "error".
I created the nfs in my synology (/volume1/video)
Than i go into the media center and there to the option nfs
Auto search
He finds my nas... i click on it...goes in and i see the content folders.
He ask for a name (long) and name (short)
I typed in "video" (without "")
Hit OK
shortcut is displayed as you can see on the screen above.
Execute the bat from my win 10 pro PC
Himedia Reboot alone
Going to the mnt/ nfsshare folder ? empty
Mhhh..