You need to have the pbo name in the path (without the .pbo part) e.g  material = "PBO_NAME_WITHOUT_PBO_EXTENSION\skin.rvmat";  

When I start my game it shows the following txt  BattlEye Launcher  15:18:34 starting service BattleEye  15:18:36 initiating the game  15:18:39 Note: the block of archives can be ignored if they don’t cause trouble with the game  15:18:39 [INFO] Block of the load of the archives: “C:\Program Files (x86)\steam\version.dll”. 
  few seconds after the game starts like it should, (this only happens in my PC version of the game) and when I try to join a public server or Official server the server browser does not load, it keeps on the screen of Searching  but the tutorial and stuff like that works, please help, I bought the game on steam and I already re installed 3 times so it can’t be a download error. 

Hi all,   I'm a new modder, and I've been working on a script for a face.   This is part of my config.cpp class CfgFaces { class Default; class Man_A3: Default { class Default; class MyPerson : Default { identityTypes[] = {"MyPerson"}; displayname = "MyPerson"; material = "\Skin.rvmat"; }; }; }; Now, the problem I'm having is with Skin.rvmat. I'm adding it to my PBO, I can see it in my PBO if I open it with the PBO manager, but in the game it isn't showing the correct material.
How do I properly reference a file from config.cpp which is in my PBO?

i too have the same problem 

I haven't played around with the game in a very long time.   Create a move waypoint first, right on top of your unit, or very close. Followed by a getin on the vehicle. But sync the trigger to the move WP, rather than the getin WP.