Apport allows all kinds of crash reports to be sent to developers. Disabling it won't harm your computer in any way (I have always removed it on my box because I find unexpected popup windows *extremely* annoying.) And if a serious error occurs, it's more likely your whole system that will crash (without notice, even with Apport enabled.)
About teamviewer, I don't use it so I can't say much, but the error really doesn't seem that bad (can't get distribution-specific information from lsb_release.)
Last edited by manu-tm; 03-31-2013 at 02:51 PM.