Hello, and thanks in advance.
Whenever I try to download and install something from
Ubuntu software center, i can't...
It does download it, but can install it
i always get this:

Code:
installArchives() failed: Setting up install-info (4.13a.dfsg.1-10ubuntu2) ...
/etc/environment: line 1: acquire::http::proxyfalse: command not found
dpkg: error processing install-info (--configure):
 subprocess installed post-installation script returned error exit status 127
Errors were encountered while processing:
 install-info
Error in function: 
Setting up install-info (4.13a.dfsg.1-10ubuntu2) ...
/etc/environment: line 1: acquire::http::proxyfalse: command not found
dpkg: error processing install-info (--configure):
 subprocess installed post-installation script returned error exit status 127

Thanks.