Hello mohsen, probably this can get you moving again: sudo apt update sudo apt install -f sudo apt upgrade
Thanks ** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1908915 Title: package chromium-browser 1:85.0.4183.83-0ubuntu2 failed to install/upgrade: new chromium-browser package pre-installation script subprocess returned error exit status 10 Status in chromium-browser package in Ubuntu: New Bug description: Errors were encountered while processing: /var/cache/apt/archives/chromium-browser_1%3a85.0.4183.83-0ubuntu2_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Package DistroRelease: Ubuntu 20.10 Package: chromium-browser 1:85.0.4183.83-0ubuntu2 ProcVersionSignature: Ubuntu 5.8.0-33.36-generic 5.8.17 Uname: Linux 5.8.0-33-generic x86_64 ApportVersion: 2.20.11-0ubuntu50.3 AptOrdering: chromium-browser:amd64: Install NULL: ConfigurePending Architecture: amd64 CasperMD5CheckResult: skip Date: Mon Dec 21 19:13:28 2020 Dependencies: ErrorMessage: new chromium-browser package pre-installation script subprocess returned error exit status 10 Python3Details: /usr/bin/python3.8, Python 3.8.6, python3-minimal, 3.8.6-0ubuntu1 PythonDetails: N/A RelatedPackageVersions: dpkg 1.20.5ubuntu2 apt 2.1.10ubuntu0.1 SourcePackage: chromium-browser Title: package chromium-browser 1:85.0.4183.83-0ubuntu2 failed to install/upgrade: new chromium-browser package pre-installation script subprocess returned error exit status 10 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1908915/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

