When I am running sudo apt-get -f install, it shows dpkg: error processing. Please find the complete logs below and advise how to solve this. Should I remove the old version?
Reading package lists... Done Building dependency tree Reading state information... Done Correcting dependencies... Done The following additional packages will be installed: cuda-cublas-9-1 The following packages will be upgraded: cuda-cublas-9-1 1 upgraded, 0 newly installed, 0 to remove and 553 not upgraded. 1 not fully installed or removed. Need to get 50.1 MB of archives. After this operation, 56.2 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64 cuda-cublas-9-1 220.127.116.11-1 [50.1 MB] Fetched 50.1 MB in 21s (2,313 kB/s) (Reading database ... 415420 files and directories currently installed.) Preparing to unpack .../cuda-cublas-9-1_18.104.22.168-1_amd64.deb ... Unpacking cuda-cublas-9-1 (22.214.171.124-1) over (9.1.85-1) ... dpkg: error processing archive /var/cache/apt/archives/cuda-cublas-9-1_126.96.36.199-1_amd64.deb (--unpack): trying to overwrite '/usr/local/cuda-9.1/lib64', which is also in package cuda-cudart-9-1 9.1.85-1 Errors were encountered while processing: /var/cache/apt/archives/cuda-cublas-9-1_188.8.131.52-1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)