New answers tagged add-apt-repository
That is odd! You appear to be using the correct syntax. You could try adding the ppa with the full path of the PPA, rather than the "ppa" abbreviation. Try running the following in a console: sudo apt-add-repository "deb http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu xenial main" Let me know what happens! edit: this is assuming you're running ...
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