kodi WD 6TB / BD menu JRE

[predator]

Hello,
i had q10 pro and never had problems with my internal HD WD 6TB

Last time i decided to dismount it and connected via usb to my laptop and transfer some of my new on it
mounted inside again Himedia i went to Kodi into video/file/Hd and to see the list of movies it takes more than 40 seconds, and these is never happened.
Anyway i tried to update new movies in the library, but it started and after a while no update. If i play movie no problems
I tried also to connect via usb to Himedia, but nothing change.
I sow also that if i go to system/file manager/ ad after to drive, it show me immediately the files inside.
same if i go on Himedia File manager app, it show me in 1 seconds all files as if i connect the HD to computer.
i made also chkdsk and used other programs to check the disk, but everything seems ok.
What should i do to resolve this problems?
could be some files inside that make kodi to work longer to recognize the new files?
I have the latest official Kodi version and the himedia firmware android and kernel version

[stl]

What kind of files did you copied? Do you have any files or folders with special characters on the name or very long names?

[predator]

you are right... thank you so much!
files are mkv and iso... but maybe longer name or maybe special character... i made shorter and boom... now is working properly....
Hi also delete 2 folders of Tv series..

i really really appreciate your help also to much faster

[predator]

there was also a file inside the folder of BMDV movie that crush the Kodi scanning movies and interrupt the process and this folder was the first of the list of 300 hundred files   

[predator]

i'm off topic but another thing that i tried to do is to see in Kodi the BD menu, but seems that need Java runtime enviroment library, but i don't know how to install it and where i can download.
have i to install from Himedia like an app, or from Kodi repository, or download from internet?
really confused