Hi It looks like you are trying to upgrade to 10.2.2.89-1. Where does this version come from?
Unpacking libcublas10 (10.2.2.89-1) over (10.1.243-3) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1888440 Title: package libcublas10 10.1.243-3 failed to install/upgrade: trying to overwrite '/usr/lib/x86_64-linux-gnu/libnvblas.so.10', which is also in package libnvblas10:amd64 10.1.243-3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-cuda-toolkit/+bug/1888440/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs