i have upgraded, now i have lost my upload feature, i have tried everything i can find to do, i keep getting different errors every time i try to fix it,

error 1 Config File Error: Failed to load default config file uu_default_config.pm

Percent Complete: 0%
Files Uploaded: 0 of 1
Current Position: 0 / KBytes
Elapsed time: 0
Est Time Left: 0
Est Speed: 0 KB/s.

error 2
Failed To Find Flength File

error 3
ERROR: Failed to mkdir "/path/tp/templates_c/: No such file or directory

i have tried the security module for apache, i am running linex so it doesent apply.

can someone tell me what to try next.