November 02, 2012, 05:30:16 pm
Hi farisdib, as I wrote in the thread you're referring to, "... we don't know what is causing all Weather settings to be reset to 0. It happens so rarely that we haven't found a way to reproduce it."
You basically have to restore the Weather settings manually.
The reason you can't see any changes is that you need to click on the camera icon in the Weather settings and set the Exposure slider to something like 0.6.
You can also load an older version of your scene (I hope you have made backups if you have been working on that scene for 1 month), and take screenshots of the Weather slider settings and finally use those to restore the settings in the damaged scene.