[BenLomax]

Hello,
Im sharing files on pc by smb, i added movies and series to Kodi library on Android TV Box, and im able to play it but some of them don't want load, when i click on files, for sec i see loading icon and nothing happens. Its only for couple of files. I also checked on other player with smb and i have similar issue. Im using Ethernet connection, sharing by host name also tried by IP. Im sharing files from PC by sharing home group, password is disabled. 
Any idea what i cant do more to fix it? I dont have any logs regarding this in logs page.
Regards.

[PatK]

If you're using the Android box to play, then the probability is high that the Android box doesn't have the internal hardware (graphic engine) to play those titles. Only a proper debug log from that device would confirm my suspicion.

[BenLomax]

On unpn i dont have this problem. I cannot see any logs in debug, i turn logs to all. Im using this Umax Minix NEO U9-H box.

[PatK]

Attempt to play a video (with logging turned on) from the PC with the Android device (and when it fails, note the name of the video) then submit a proper log; check the link in my signature for the wiki on how to do that and submit the log using cut&paste to a public pastebin and link that URL in this thread.

This is really an Android/network issue.

Moving to Android support.

[BenLomax]

Ok, i tried enable logs in GUI - https://kodi.wiki/view/Settings/System/Logging, two first option on. When i go to path which Kodi Debug show its empty. Should i use advancedsettings.xml to force creating logs?

[BenLomax]

Ok, im unhide hidden files , logs here - https://pastebin.com/5FBK0J61

Regards.

[BenLomax]

Ok, im find solution. I turn on asking for user/pass and its start works. I notice that Windows have some problems with sharing files without password. I notice that when i mapped folders from on to another pc.

[Klojum]

I notice that Windows have some problems with sharing files without password. I notice that when i mapped folders from on to another pc.

Windows probably upgraded your Samba server from v1.x to v2.x . SMBv2 requires a login with a password.