Plz help - lighting problem

[sitood]

I'm currently working on rc2 of jump_underworld and today the lights glitched out.
The lights work correctly until jump 18.
http://i.imgur.com/h2PK3Ia.jpg
After jump 18 everything is black and you can only see the props.
and the stage select room is much darker then before http://i.imgur.com/cjFAwtk.jpg
Another screen from outside the map: http://i.imgur.com/0AqfaNI.jpg

The compile log doesnt say anything is leaked. here it is: http://pastebin.com/yqHW0DGv

[Tx_]

Everytime i finish a map i use this -> http://www.interlopers.net/errors/
to see if my map have any errors, i pasted your compile log there and only says this:

Spoiler (click to show/hide)

zero area child patch

Description:
A solid in your level has a face with no area. My guess is that vrad.exe is trying to create a lightmap for a face that doesn't exist. Maybe you have an invalid brush?

Solution:
First check Hammers problemchecker (alt+p). If that doesn't solve your problems, you can either ignore the error, or try to find it anyway using cordon tools. You would be looking for brushes which might be too complex. I wouldn't recommend the second option.

and this:

Spoiler (click to show/hide)

can't load skybox file skybox/sky_harvest_01 to build the default cubemap!

Description:
You have entered a skybox texture which doesn't seem to be valid. Make sure you don't specify the last three letter (_UP, _DN, etc) of any skybox texture you use. You may also need to fix your vmt files if they are broken. It may also be caused by compiling a non-HDR skybox texture.

Solution:
Fix $hdrbasetexture errors first
WIKI: Skybox

Try to fix these errors if doesnt work i have no idea how to help you sorry :/

[sitood]

Well, these errors were in the beta and rc1 too. I dont think this 2 errors are the problem.
But its also obvious that hammer made a lot of 'bounces'. (100 exactly)
Like this:
GatherLight:         0...1...2...3...4...5...6...7...8...9...10 (0)
        Bounce #1 added RGB(1, 1, 1)

I have no idea what they mean but before it were only 7.

[sitood]

Solved 
I think this was the problem: http://prntscr.com/3hkeha