Am unable to update or install any new apps..I tried apt-get install -f, and apt-get update and I get the following errors:
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing /var/cache/apt/archives/sun-java6-jre_6.26-1linuxmint1_all.deb (--unpack):
subprocess new pre-installation script returned error exit status 1
Errors were encountered while processing:
E: Sub-process /usr/bin/dpkg returned an error code (1)
I killed the lock files at ..but still the problem persist.