Apt Cache Limit

If you see error in below

Reading package lists… Error!
E: Dynamic MMap ran out of room. Please increase the size of APT::Cache-Limit. Current value: 25165824. (man 5 apt.conf)
E: Error occurred while processing riece (NewVersion1)
E: Problem with MergeList /var/lib/apt/lists/archive.offensive-security.com_dists_pwnsauce_universe_binary-i386_Packages
W: Unable to munmap
E: The package lists or status file could not be parsed or opened.

then, this solution :


sudo gedit /etc/apt/apt.conf.d/70debconf[/code]

 put this script and save

APT::Cache-Limit "100000000";

And then :

sudo apt-get clean && sudo apt-get update --fix-missing

sudo apt-get update