I don't know If its the right place to post, but I was getting this error a lot of times in Majin SS.
So I found out a solution that worked really fine for me.
First of all, I installed the Runtime Libary Files again.
Then, I opened CMD as Administrator (Start -> All Programs -> Comand Prompt -> Right click -> Run as administrator)
Then, type for /f %s in ('dir /b *.dll') do regsvr32 /s %s and press enter.
Wait until all process is done.
So, restart your computer and have fun, you have fixed the "Server Side Error" error ^_^