How to fix "Sub-process /usr/bin/dpkg returned an error code (1)" when installing and upgrading packages?
- by soum
I am getting this error whenever tring to install or update anything:
"Sub-process /usr/bin/dpkg returned an error code (1)"
I need help, as I cannot install or upgrade any packages on my Ubuntu 11.10 system.
Here is the rest of the error:
unknown argument `triggered'
dpkg: error processing mtools (--configure):
subprocess installed…