Cant spawn props, Server keeps crashing - Linux problems? [damn penguins]

So, i run a small gmod server, and since installed it certain props cant be spawned. Just looked into it and found this;

http://forum.facepunch.com/showthread.php?t=1251313&highlight=capital+letters+in+the+path

where the user TylerB posted;

but i cant seem to find any fix he was talking about, i just get linked back to his comment where ever i search.

Also i seem to be getting alot of crashes - may be the VPS in general but im guessing its also something to do with my install.
I run the server in Debug mode and i get this output



----------------------------------------------
CRASH: Sun May 12 23:56:12 MSK 2013
Start Line: ./srcds_linux -debug -console -game garrysmod +maxplayers 16 +map gm_carconstruct_b1-8 +host_workshop_collection 130021668 -authkey 5CC35C56E73CAACC480F21D0AD8A4087
[New LWP 8347]
[New LWP 8375]
[New LWP 8378]
[New LWP 9214]
[New LWP 8377]
[New LWP 9238]
[New LWP 13399]
[New LWP 8376]
[New LWP 9137]
[New LWP 11808]
[New LWP 9211]
[New LWP 13400]
[New LWP 8352]
#0  0xaf4c9f4f in ?? ()
End of Source crash report
----------------------------------------------
----------------------------------------------
CRASH: Mon May 13 18:40:14 MSK 2013
Start Line: ./srcds_linux -debug -console -game garrysmod +maxplayers 16 +map gm_carconstruct_b1-8 +host_workshop_collection 130021668 -authkey 5CC35C56E73CAACC480F21D0AD8A4087
[New LWP 9522]
[New LWP 9535]
[New LWP 10046]
[New LWP 18674]
[New LWP 10067]
[New LWP 9563]
[New LWP 18341]
[New LWP 18340]
[New LWP 9561]
[New LWP 10044]
[New LWP 9562]
[New LWP 9560]
[New LWP 9970]
#0  0xaf3f5f4f in ?? ()
End of Source crash report
----------------------------------------------


Any help would be greatly appreciated, if any more info is needed just ask.
Thanks.

Looks like index problems…
Have you done a fresh install?

Done like 3 due to non-related problems. Though this issue has occured across all 3 fresh installs (1 even being a fresh OS re-install)

It seems to be a concurrent problem with gmod 13 servers on linux from what ive read around, and i see a handful of people talking about fixes, yet havent found an actual fix myself yet.

Just wondering if anyone here has the answer.