Code:
2013-04-02 17:14:52 [WARNING] [ForgeModLoader] Couldn't find vanilla template - forestry.speciesFestive
2013-04-02 17:14:53 [INFO] [STDOUT] [GraviSuite]: Can't find Advanced Solar Panels
I noticed this in your error log before your log threw all of the improper entity placement errors. I'm unsure if this is the solution (because you posted an HTML version of the log, can you post plaintext in the future?) since it's a tad ugly to look at, but either try force updating your modpack or re-add the
Forestry and
Advanced Solar Panels. Your FML attempts to load data relating to both but fails to.
I recommend making a backup of your jars beforehand, however, in case I am wrong. If it does work and those do not exist in the log afterwards, post another log in plaintext.