warzone can't run after I upgrade Linux

[ygxy]

I upgrade My Fedora 7 these days by yum.
After the upgrade I run warzone 2100,it become so slow even the menu.
So I remove warzone and reinstall it by autopackage.
This time the warzone can start and the menu is normal.
But when I load the saved games ,it stop while loading.And I have to kill warzone.
If I choose to Start a new game of single player,the warzone can start the mission normally,but it stop after  short time.

What should I do?

[Watermelon]

I upgrade My Fedora 7 these days by yum.
After the upgrade I run warzone 2100,it become so slow even the menu.
So I remove warzone and reinstall it by autopackage.
This time the warzone can start and the menu is normal.
But when I load the saved games ,it stop while loading.And I have to kill warzone.
If I choose to Start a new game of single player,the warzone can start the mission normally,but it stop after  short time.

What should I do?

sounds like your dist upgrade broke your binary driver and made your renderer/opengl fell back to software mode,which makes wz run at very low speed.

The save loading problem could be a save version incompatibility between different versions of warzone, havent used 2.0.x for a while, so I am not 100% sure whether saves between 2.0.x minor versions are 100% compatible or not.

The campaign crash is caused by the sound issue I guess, the game will freeze/crash as soon as your vehicle hits a baba ppl with mg in the first mission,the only work-a-round available there is to disable the sound for now and wait for the fix for the sound freeze to be made into next release.

[kage]

watermelon is correct: if it runs at all, then you have compatible libs, but you're now running opengl in software mode.  so recompile/reinstall the 3d drivers (and i assume they're proprietary, bc otherwise yum should've handled it gracefully).

[ygxy]

I forget to tell you that warzone can't make out a sound since I upgrade Linux.

I try to enter the Options menu->Audio options and close all sound .Then try to load a game or start a new game,this time everything works normally.
So I think there is something wrong with sound.