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This problem seems similar to some, but none of the fixes work. When I try to update, it reads/displays the packages, but it will not install. The error message I got in the terminal is:
dpkg: error processing libxext6 (--configure): libxext6:amd64 2:1.3.0-3build1 cannot be configured because libxext6 is in a different version (2:1.3.0-3ubuntu0.1) dpkg: error processing libxext6:i386 (--configure): libxext6:i38 2:1.3.0-3ubuntu0.1 cannot be configured because libxext6:amd64 is in a different version (2:1.3.0-3build1) Errors were encountered while processing: libxext6 libxext6:i386 E: Sub-process /usr/bin/dpkg returned and error code
I have an Intel processor, not an AMD, if that helps.
What should I do? I've tried:
sudo apt-get update sudo apt-get upgrade sudo apt-get clear sudo apt-get autoclear sudo apt-get -f install sudo apt-get autoremove
and a few other commands.