Dynamic MMap ran out of room

getting the above error means that your apt cache is out of space. This is solved simply by editing

/etc/apt/apt.conf or /etc/apt/apt.conf.d/70debconf and adding the following line :

APT::Cache-Limit “10000000″; ( this is equal to 10m, set it to whatever you want or need )

That’s it but remember that by increasing the cache you might end up with a full drive so run:

apt-get clean

once in a while.