cannot play dvd's?

Hello Again, whenever I tried to play DVD in "Parole" it doesn't work, it reads the content "chapter" but doesn't playback. In VLC I am able to play DVD disks but at some point the buffer is out (or maybe my DVD device is out) and the program stops.
I am under Zorin lite 12.4 and this is my computer

Code:

CPU~Dual core Pentium E5300 (-MCP-) speed/max~2065/2196 MHz Kernel~4.15.0-39-generic x86_64 Up~8:14 Mem~2254.5/3935.7MB HDD~320.1GB(58.8% used) Procs~198 Client~Shell inxi~2.2.35 

Hi, I think we had this conversation before? I don't think I ever got it to work.

Hi

considering that XFCE is not my cup of tea what comes to mind is the question if you have installed all the required plug-ins

Code:

http://www.linuxfromscratch.org/blfs/view/8.2/xfce/parole.html

Thank you for the link, do I install those from Synaptics or from Terminal? (yesterday night I was installing from synaptics some "codecs" suggestion in ubuntu forum sites in spanish...
https://lubuntuconjavi.blogspot.com/201 ... -para.html
https://www.guia-ubuntu.com/index.php/I ... multimedia

@hi swarf! i uess it is true we already have this conversation, I will check my post so the topics can be unified.

What caused my attention is VCL stoped working...