I want to Upgrade my Linux from 22.04.4 LTS to the latest version (23.10),As, I get the Pop Up to do so multiple time. But whenever I try to make upgrade each time the following errors occurs and the upgrade get cancelled. Could you please help me out.
Failed to fetch http://mirrors.iitd.ac.in/ubuntu/pool/main/u/ubuntu-wallpapers/ubuntu-wallpapers-mantic_23.10.4_all.deb Could not connect to 10.0.1.100:8090 (10.0.1.100), connection timed out
Failed to fetch http://mirrors.iitd.ac.in/ubuntu/pool/main/f/fonts-noto-cjk/fonts-noto-cjk_20230817%2brepack1-3_all.deb Unable to connect to 10.0.1.100:8090:
Failed to fetch http://10.0.1.100:8090/ips/block/fsize?pl=1&url=aHR0cDovL21pcnJvcnMuaWl0ZC5hYy5pbi91YnVudHUvcG9vbC9tYWluL2wvbGludXgtZmlybXdhcmUvbGludXgtZmlybXdhcmVfMjAyMzA5MTkuZ2l0MzY3MmNjYWItMHVidW50dTIuOV9hbWQ2NC5kZWI~ Unable to connect to 10.0.1.100:8090:
Failed to fetch http://mirrors.iitd.ac.in/ubuntu/pool/main/l/linux/linux-modules-extra-6.5.0-26-generic_6.5.0-26.26_amd64.deb Unable to connect to 10.0.1.100:8090:
Failed to fetch http://mirrors.iitd.ac.in/ubuntu/pool/main/t/thunderbird/thunderbird_115.9.0%2bbuild1-0ubuntu0.23.10.1_amd64.deb Unable to connect to 10.0.1.100:8090:
