I am getting the following error when checking for updates.
Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; apt-get update 2>&1' with exit code '100': Get:1 file:/var/cache/openmediavault/archives InRelease Ign:1 file:/var/cache/openmediavault/archives InRelease Get:2 file:/var/cache/openmediavault/archives Release Ign:2 file:/var/cache/openmediavault/archives Release Get:3 file:/var/cache/openmediavault/archives Packages Ign:3 file:/var/cache/openmediavault/archives Packages Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Get:3 file:/var/cache/openmediavault/archives Packages Ign:3 file:/var/cache/openmediavault/archives Packages Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Get:3 file:/var/cache/openmediavault/archives Packages Ign:3 file:/var/cache/openmediavault/archives Packages Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Get:3 file:/var/cache/openmediavault/archives Packages Ign:3 file:/var/cache/openmediavault/archives Packages Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Get:3 file:/var/cache/openmediavault/archives Packages Ign:3 file:/var/cache/openmediavault/archives Packages Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Get:3 file:/var/cache/openmediavault/archives Packages [1100 B] Get:4 file:/var/cache/openmediavault/archives Translation-en Ign:4 file:/var/cache/openmediavault/archives Translation-en Ign:5 http://ftp.us.debian.org/debian stretch InRelease Hit:6 http://security.debian.org/debian-security stretch/updates InRelease Get:7 http://ftp.us.debian.org/debian stretch-updates InRelease [91.0 kB] Hit:9 http://packages.openmediavault.org/public arrakis InRelease Hit:10 http://ftp.us.debian.org/debian stretch Release Ign:11 https://openmediavault.github.io/packages arrakis InRelease Ign:12 https://download.docker.com/linux/debian stretch InRelease Ign:13 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch InRelease Get:8 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease [91.8 kB] Err:14 https://openmediavault.github.io/packages arrakis Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Err:15 https://download.docker.com/linux/debian stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Get:17 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages.diff/Index [27.8 kB] Ign:18 https://dl.bintray.com/openmed…developers/arrakis-docker stretch InRelease Get:19 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages 2019-04-19-0818.15.pdiff [20.3 kB] Get:19 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages 2019-04-19-0818.15.pdiff [20.3 kB] Err:20 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Err:21 https://dl.bintray.com/openmed…developers/arrakis-docker stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Reading package lists... E: The repository 'https://openmediavault.github.io/packages arrakis Release' does no longer have a Release file. E: The repository 'https://download.docker.com/linux/debian stretch Release' does no longer have a Release file. E: The repository 'https://dl.bintray.com/openmediavault-plugin-developers/arrakis stretch Release' does no longer have a Release file. E: The repository 'https://dl.bintray.com/openmediavault-plugin-developers/arrakis-docker stretch Release' does no longer have a Release file.
when i hit show details it shows me this.
Error #0:OMV\ExecException: Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; apt-get update 2>&1' with exit code '100': Get:1 file:/var/cache/openmediavault/archives InReleaseIgn:1 file:/var/cache/openmediavault/archives InReleaseGet:2 file:/var/cache/openmediavault/archives ReleaseIgn:2 file:/var/cache/openmediavault/archives ReleaseGet:3 file:/var/cache/openmediavault/archives PackagesIgn:3 file:/var/cache/openmediavault/archives PackagesGet:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enGet:3 file:/var/cache/openmediavault/archives PackagesIgn:3 file:/var/cache/openmediavault/archives PackagesGet:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enGet:3 file:/var/cache/openmediavault/archives PackagesIgn:3 file:/var/cache/openmediavault/archives PackagesGet:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enGet:3 file:/var/cache/openmediavault/archives PackagesIgn:3 file:/var/cache/openmediavault/archives PackagesGet:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enGet:3 file:/var/cache/openmediavault/archives PackagesIgn:3 file:/var/cache/openmediavault/archives PackagesGet:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enGet:3 file:/var/cache/openmediavault/archives Packages [1100 B]Get:4 file:/var/cache/openmediavault/archives Translation-enIgn:4 file:/var/cache/openmediavault/archives Translation-enIgn:5 http://ftp.us.debian.org/debian stretch InReleaseHit:6 http://security.debian.org/debian-security stretch/updates InReleaseGet:7 http://ftp.us.debian.org/debian stretch-updates InRelease [91.0 kB]Hit:9 http://packages.openmediavault.org/public arrakis InReleaseHit:10 http://ftp.us.debian.org/debian stretch ReleaseIgn:11 https://openmediavault.github.io/packages arrakis InReleaseIgn:12 https://download.docker.com/linux/debian stretch InReleaseIgn:13 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch InReleaseGet:8 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease [91.8 kB]Err:14 https://openmediavault.github.io/packages arrakis Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: noneErr:15 https://download.docker.com/linux/debian stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: noneGet:17 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages.diff/Index [27.8 kB]Ign:18 https://dl.bintray.com/openmed…developers/arrakis-docker stretch InReleaseGet:19 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages 2019-04-19-0818.15.pdiff [20.3 kB]Get:19 http://cdn-fastly.deb.debian.org/debian stretch-backports/main amd64 Packages 2019-04-19-0818.15.pdiff [20.3 kB]Err:20 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: noneErr:21 https://dl.bintray.com/openmed…developers/arrakis-docker stretch Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: noneReading package lists...E: The repository 'https://openmediavault.github.io/packages arrakis Release' does no longer have a Release file.E: The repository 'https://download.docker.com/linux/debian stretch Release' does no longer have a Release file.E: The repository 'https://dl.bintray.com/openmediavault-plugin-developers/arrakis stretch Release' does no longer have a Release file.E: The repository 'https://dl.bintray.com/openmediavault-plugin-developers/arrakis-docker stretch Release' does no longer have a Release file. in /usr/share/openmediavault/engined/rpc/apt.inc:220Stack trace:#0 /usr/share/php/openmediavault/rpc/serviceabstract.inc(565): OMVRpcServiceApt->{closure}('/tmp/bgstatusLA...', '/tmp/bgoutputvF...')#1 /usr/share/openmediavault/engined/rpc/apt.inc(224): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))#2 [internal function]: OMVRpcServiceApt->update(NULL, Array)#3 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)#4 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('update', NULL, Array)#5 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('Apt', 'update', NULL, Array, 1)#6 {main}
Please help and i cannot search for anything on docker either.