yea, I ran d code and nothing happened...on running apt get clean I still get d following results:

E: could not open lock file var/cache/apt/archives/lock - open (2 no such file or directory
E: Unable to lock the download directory

App Manager just shows (no applications), (no updates available ) and on checking d log, I see Archive Directory/var/cache/apt/archves/partial is missing. Is this missing directory connected to my problems arising from d full rootfs(now 38.5MB free from 31.4 earlier stated)? I just keep wandering how the missing directory varnished in the first place