[SOLVED] python-matplotlib and libpng15

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http://chakra-project.org – Hi!Thanks for your suggestion, the fault was on my side.When I started working with Chakra, I wasn't very familiar with pacman and ccr. I didn't install matplotlib from the ccr but by hand.With the extra packages enabled, I was now able to install the python2-matplotlib from ccr but the manual install was still loaded. By removing that version everything worked fine again. (HowTos)