Josh

That worked, thanks! Automated Unity CI is nearly done. Phew.

I have given up on using the arm architecture, cheap Docker hosting with a cloud service will be good enough and save me some hassles. I switched to Ubuntu 18.04 on i386 hardware and was able to install plasticscm-complete using apt-get without any issues. No more Mono error either. After installation, here is what I ran: clconfigureclient (worked) cm workspace create synchProjectwk synchProject --repository=<my repo> (appears to have worked) cm update (stopped downloading at 1%, no errors) My repo has an encryption key but the CLI is not prompting me to enter it. Instead it downloaded all the directories for the repo but none of the files. I tried switching branches using: cm switch main/develop cm update and had the same result. No errors, stopped downloading at 1%, and no files, only directories. How can I get the CLI to allow me to enter the encryption key? Or can I manually put the key where it belongs? This is better for automation anyways. Where automation is concerned, same goes for the login, password, and server. Can I have them saved without running clconfigureclient? This way I can start/restart this server without having to ssh in and run the configuration script every time.

Thanks for digging in to that, so the package issue is the hardware. I'll look into installing an older version of mono, apparently I have to specify a different repository for older versions. I'm not worried about GitSync I can simply cp the files from Plastic to git instead. Main drawback is this method takes double the HD space but automating git is pretty easy. For cm setowner I think it wants me to do this for the local server but it's not working (or I'm doing something wrong). The user account I'm using is already the owner for the cloud server. Here is what I tried: userAccount = user account I specified during the clconfigureclient step which is also an admin/owner for the cloud server cm setowner -user=<userAccount> (no error) cm setowner -user=<userAccount> repserver:localhost The server spec is not correct: localhost. cm setowner -user=<userAccount> repserver:localhost:8084 Error: Connection refused cm setowner -user=<userAccount repserver:<cloudServer> (no error) After each run of cm setowner I get the same error message as before when trying cm update. Thanks for your continued help on this.

Same mono errors when I tried cm update. I also noticed a message about the encryption key: root@117b661f74fb:/build_system/synchProject# cm update cant resolve internal call to "System.IO.InotifyWatcher::GetInotifyInstance" (tested without signature also) Your mono runtime and class libraries are out of sync. The out of sync library is: /opt/plasticscm/client/clientcommon.dll When you update one from git you need to update, compile and install the other too. Do not report this as a bug unless you're sure you have updated correctly: you probably have a broken mono install. If you see other errors or faults after this message they are probably related and you need to fix your mono install first. cant resolve internal call to "System.IO.InotifyWatcher::GetInotifyInstance" (tested without signature also) Your mono runtime and class libraries are out of sync. The out of sync library is: /opt/plasticscm/client/clientcommon.dll When you update one from git you need to update, compile and install the other too. Do not report this as a bug unless you're sure you have updated correctly: you probably have a broken mono install. If you see other errors or faults after this message they are probably related and you need to fix your mono install first. Processing directory conflicts Processing directory operations Processing directory operations (downloading revisions) The server '<serverName>@cloud' requires encryption, but your server is not configured with the encryption key. To configure your local server make sure you become the admin of the server (owner), try again and you will be asked to enter encryption key. Otherwise, ask your sysadmin or search 'Encrypt all data' in the online docu. I don't understand, it is telling me to become the admin of the local server? How could I not be the admin, I installed it?

I have made progress but am running into new issues. Installing the client via download worked. I figured out how to automatically get the download link so I could use wget and always obtain the latest version when running my container. This all works fine. These commands also worked: clconfigureclient cm workspace create synchProjectwk synchProject --repository=<my repo> I ran into an issue when I did the following: cd synchProject cm switch main/develop Result: root@117b661f74fb:/build_system/synchProject# cm switch main/develop Performing switch operation... Searching for changed items in the workspace... cant resolve internal call to "System.IO.InotifyWatcher::GetInotifyInstance" (tested without signature also) Your mono runtime and class libraries are out of sync. The out of sync library is: /opt/plasticscm/client/clientcommon.dll When you update one from git you need to update, compile and install the other too. Do not report this as a bug unless you're sure you have updated correctly: you probably have a broken mono install. If you see other errors or faults after this message they are probably related and you need to fix your mono install first. cant resolve internal call to "System.IO.InotifyWatcher::GetInotifyInstance" (tested without signature also) Your mono runtime and class libraries are out of sync. The out of sync library is: /opt/plasticscm/client/clientcommon.dll When you update one from git you need to update, compile and install the other too. Do not report this as a bug unless you're sure you have updated correctly: you probably have a broken mono install. If you see other errors or faults after this message they are probably related and you need to fix your mono install first. Cannot perform the switch to branch/label/changeset/shelve since there are pending changes. Please review the pending changes and retry the operation again. I don't understand the error about pending changes. The directory is completely empty aside from the .plastic file. How can that be a pending change? I tried updating mono-complete but I already have the latest version installed: root@117b661f74fb:/build_system/synchProject#apt-get update Hit:1 https://download.mono-project.com/repo/ubuntu stable-bionic InRelease Hit:2 http://ports.ubuntu.com/ubuntu-ports eoan InRelease Hit:3 http://ports.ubuntu.com/ubuntu-ports eoan-updates InRelease Hit:4 http://ports.ubuntu.com/ubuntu-ports eoan-backports InRelease Hit:5 http://ports.ubuntu.com/ubuntu-ports eoan-security InRelease Reading package lists... Done root@117b661f74fb:/build_system/synchProject# apt-get install mono-complete Reading package lists... Done Building dependency tree Reading state information... Done mono-complete is already the newest version (6.8.0.105-0xamarin3+ubuntu1804b1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Is there a specific version of mono-complete that I need to use or some other issue going on?

Thanks for the clarification about which download of Plastic I can use, I will try the RPi instructions using the client download link. Also, you are correct, trying to install other plastic versions using apk also did not work. Hopefully manually installing will. I agree using a package manager is better but looks like I'm stuck.

Correct. One of the benefits of using Docker, don't have to worry about the mess created when I experiment. Not necessarily. I know I pasted the output from many experiments so it gets convoluted. When I used 18.10 or 19.10 without adding /etc/apt/sources.list.d/bionic-oldlibs.list I did not get any issues running apt-get update. So it appears this was caused by adding the old packages. This may imply there may be an issue with using them with my hardware (arm), that is the only difference I can think of. Yeah, I stopped posting the output after the first error since I knew the rest would give the same error as before (and it did). Even when I add the plastic repo I can never get the software to install from it and get the error message I posted in earlier replies (it's always the same error). I noticed Héber said something similar. I have a license for the cloud edition so that's the client I need installed. Am I incorrect in choosing that package to install? For example, for normal use, I always ensure I (and my team) download the cloud version only. The whole point of this project is for me to automate using Unity's CI. So I will have a cron job that gets the latest version from the Plastic cloud repository, copy to a directory with a git version of the same project, then commit/push to git. Or perhaps I will switch to using git-synch but same difference. The changes in the git repo triggers a build with Unity. If Unity CI could support Plastic cloud directly that would save me a bunch of hassles. I currently have this working on my Windows box but Windows is crap for many things including automated processes like this. I have already run into reliability issues and would rather create something I can depend on and easily share with others. This is another benefit of using docker, I simply share my Dockerfile + shell script(s) and anyone can run this. Sure but that doesn't explain why the package isn't found in my previous output when I followed the instructions fully. Unless I'm not following the instructions accurately but I can't see any differences and it appears neither of you are seeing any as well. I agree it doesn't make sense that this could be caused by docker. I don't know what else could be the culprit other than the arm hardware. Which reminds me, I've asked this a couple times, can I get a working link to download the cloud edition for Linux? This link gets an error from S3: https://www.plasticscm.com/download/last/plasticscm/linux/cloudzip I would like to try follow the RPi instructions to see if I can get them to work (from here: http://blog.plasticscm.com/2019/01/fully-automated-plastic-scm-setup-on-raspberry-pi.html ) and they use the non-cloud edition. If I don't need to use the cloud edition I'm happy to try something else but my understanding my license only works with that.

In case it helps (so you can try it), my Dockerfile: FROM arm64v8/ubuntu:19.10 RUN useradd --create-home --shell /bin/bash builder && adduser builder sudo #USER builder RUN apt-get update && \ apt-get install -y \ apt-transport-https \ apt-utils \ wget \ gnupg \ vim && \ apt-get clean && \ rm -rf /var/lib/apt/lists/* CMD /bin/bash And the bash script I use to run it: docker build --tag "build_system" . docker run -ti --rm --name "buildSystem" \ -p 5000:5000 \ build_system The underlying system on the Pi is also Ubuntu 19.10.

Hi Héber, I followed the steps you provided and it still breaks for me. Could my issue be related to using Docker or the Raspberry Pi hardware? I can provide the Dockerfile and other scripts I'm using to run it if it would be helpful. Here is what I did: Set Dockerfile to use Ubuntu 19.10 and ran the container Edited /etc/apt/sources.list.d/bionic-oldlibs.list and added the two lines provided. Result from tailing the file: root@cf2b950adeef:~# tail /etc/apt/sources.list.d/bionic-oldlibs.list deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted deb http://us.archive.ubuntu.com/ubuntu/ bionic universe Ran apt upgrade (logged in as root so not using sudo): root@cf2b950adeef:~# apt upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Ran apt-get update (first step in linked instructions) and got an error: root@cf2b950adeef:~# apt-get update Get:1 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] Get:2 http://ports.ubuntu.com/ubuntu-ports eoan InRelease [255 kB] Ign:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Get:4 http://ports.ubuntu.com/ubuntu-ports eoan-updates InRelease [97.5 kB] Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Get:7 http://ports.ubuntu.com/ubuntu-ports eoan-backports InRelease [88.8 kB] Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Get:8 http://ports.ubuntu.com/ubuntu-ports eoan-security InRelease [97.5 kB] Ign:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Get:9 http://ports.ubuntu.com/ubuntu-ports eoan/universe arm64 Packages [11.4 MB] Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Err:3 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 404 Not Found [IP: 91.189.91.39 80] Ign:5 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Get:10 http://ports.ubuntu.com/ubuntu-ports eoan/restricted arm64 Packages [1034 B] Get:11 http://ports.ubuntu.com/ubuntu-ports eoan/main arm64 Packages [1235 kB] Get:12 http://ports.ubuntu.com/ubuntu-ports eoan/multiverse arm64 Packages [147 kB] Get:13 http://ports.ubuntu.com/ubuntu-ports eoan-updates/main arm64 Packages [277 kB] Get:14 http://ports.ubuntu.com/ubuntu-ports eoan-updates/universe arm64 Packages [223 kB] Get:15 http://ports.ubuntu.com/ubuntu-ports eoan-backports/main arm64 Packages [669 B] Get:16 http://ports.ubuntu.com/ubuntu-ports eoan-backports/universe arm64 Packages [3075 B] Get:17 http://ports.ubuntu.com/ubuntu-ports eoan-security/universe arm64 Packages [173 kB] Get:18 http://ports.ubuntu.com/ubuntu-ports eoan-security/main arm64 Packages [184 kB] Fetched 14.4 MB in 5s (2691 kB/s) Reading package lists... Done E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not F ound [IP: 91.189.91.39 80] E: Some index files failed to download. They have been ignored, or old ones used instead.

Apparently I had to use 18.04 since that is the LTS version. Unfortunately still doesn't work with a clean Ubuntu: root@58358cf51461:/# apt-get update Get:1 http://ports.ubuntu.com/ubuntu-ports bionic InRelease [242 kB] Get:2 http://ports.ubuntu.com/ubuntu-ports bionic-updates InRelease [88.7 kB] Get:3 http://ports.ubuntu.com/ubuntu-ports bionic-backports InRelease [74.6 kB] Get:4 http://ports.ubuntu.com/ubuntu-ports bionic-security InRelease [88.7 kB] Get:5 http://ports.ubuntu.com/ubuntu-ports bionic/main arm64 Packages [1285 kB] Get:6 http://ports.ubuntu.com/ubuntu-ports bionic/multiverse arm64 Packages [153 kB] Get:7 http://ports.ubuntu.com/ubuntu-ports bionic/universe arm64 Packages [11.0 MB] Get:8 http://ports.ubuntu.com/ubuntu-ports bionic/restricted arm64 Packages [572 B] Get:9 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main arm64 Packages [846 kB] Get:10 http://ports.ubuntu.com/ubuntu-ports bionic-updates/universe arm64 Packages [1222 kB] Get:11 http://ports.ubuntu.com/ubuntu-ports bionic-updates/restricted arm64 Packages [1036 B] Get:12 http://ports.ubuntu.com/ubuntu-ports bionic-updates/multiverse arm64 Packages [3457 B] Get:13 http://ports.ubuntu.com/ubuntu-ports bionic-backports/universe arm64 Packages [7336 B] Get:14 http://ports.ubuntu.com/ubuntu-ports bionic-backports/main arm64 Packages [8260 B] Get:15 http://ports.ubuntu.com/ubuntu-ports bionic-security/universe arm64 Packages [743 kB] Get:16 http://ports.ubuntu.com/ubuntu-ports bionic-security/restricted arm64 Packages [581 B] Get:17 http://ports.ubuntu.com/ubuntu-ports bionic-security/main arm64 Packages [572 kB] Get:18 http://ports.ubuntu.com/ubuntu-ports bionic-security/multiverse arm64 Packages [1843 B] Fetched 16.3 MB in 5s (3242 kB/s) Reading package lists... Done root@58358cf51461:/# apt-get install -y apt-transport-https Reading package lists... Done Building dependency tree Reading state information... Done apt-transport-https is already the newest version (1.6.12). 0 upgraded, 0 newly installed, 0 to remove and 12 not upgraded. root@58358cf51461:/# "deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./" | tee /etc/apt/sources.list.d/plasticscm-stable.list bash: deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./: No such file or directory root@58358cf51461:/# echo !! echo "deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./" | tee /etc/apt/sources.list.d/plasticscm-stable.list deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./ root@58358cf51461:/# wget https://www.plasticscm.com/plasticrepo/stable/ubuntu/Release.key -O - | apt-key add - --2020-04-22 06:29:50-- https://www.plasticscm.com/plasticrepo/stable/ubuntu/Release.key Resolving www.plasticscm.com (www.plasticscm.com)... 104.211.26.212 Connecting to www.plasticscm.com (www.plasticscm.com)|104.211.26.212|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://s3.eu-west-2.amazonaws.com/plastic-releases/linux-packages/stable/ubuntu/Release.key [following] --2020-04-22 06:29:51-- https://s3.eu-west-2.amazonaws.com/plastic-releases/linux-packages/stable/ubuntu/Release.key Resolving s3.eu-west-2.amazonaws.com (s3.eu-west-2.amazonaws.com)... 52.95.148.88 Connecting to s3.eu-west-2.amazonaws.com (s3.eu-west-2.amazonaws.com)|52.95.148.88|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 1210 (1.2K) [application/x-gzip] Saving to: 'STDOUT' - 100%[======================================>] 1.18K --.-KB/s in 0s 2020-04-22 06:29:55 (5.19 MB/s) - written to stdout [1210/1210] OK root@58358cf51461:/# apt-get update Hit:1 http://ports.ubuntu.com/ubuntu-ports bionic InRelease Hit:2 http://ports.ubuntu.com/ubuntu-ports bionic-updates InRelease Hit:3 http://ports.ubuntu.com/ubuntu-ports bionic-backports InRelease Hit:5 http://ports.ubuntu.com/ubuntu-ports bionic-security InRelease Ign:4 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ InRelease Get:6 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Release [975 B] Get:7 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Release.gpg [481 B] Get:8 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Packages [17.3 kB] Fetched 18.7 kB in 14s (1376 B/s) Reading package lists... Done root@58358cf51461:/# apt-get install plasticscm-cloud Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package plasticscm-cloud

Getting apt-get working with older version of Ubuntu is a bit of a pain. Can you try with a current version of Ubuntu? Either way it's best to be able to use a current supported version of Linux to ensure we get security fixes among other things.

This system is a Docker container, it only contains what I specify in the Dockerfile (which I pasted earlier) so previous installations aren't an issue. I tried your suggestion and it doesn't find plastic to remove. Results: root@5dffbc767dc6:/# apt remove plasticscm-* Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package plasticscm-* E: Couldn't find any package by glob 'plasticscm-*' E: Couldn't find any package by regex 'plasticscm-*' root@5dffbc767dc6:/# apt autoremove Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 22 not upgraded. I can try switching my container to Ubuntu 18.10 like you used to see if that helps.

Following this link: http://blog.plasticscm.com/2019/01/fully-automated-plastic-scm-setup-on-raspberry-pi.html I can get the dependencies installed by tweaking the /etc/apt/sources.list.d/mono-official-stable.list entry to match what is here instead for ubuntu: https://www.mono-project.com/download/stable/#download-lin But I cannot finish following these instructions since there isn't a working cloud version of plastic to download and unzip.

Also, this appears to be the correct link to download the latest linux version but returns an error from S3: https://www.plasticscm.com/download/last/plasticscm/linux/cloudzip redirects to: https://s3.eu-west-2.amazonaws.com/plastic-releases/releases/9.0.16.4164/plasticscm/linux/PlasticSCM-9.0.16.4164-linux-installer.run Error: <Error> <Code>NoSuchKey</Code> <Message>The specified key does not exist.</Message> <Key> releases/9.0.16.4164/plasticscm/linux/PlasticSCM-9.0.16.4164-linux-installer.run </Key> <RequestId>A513C928FF0F349D</RequestId> <HostId> uqbWLT4c+n2OXhgiPW6n0cUy2UDYeGeVYO3In0M0wssWn0LfTZPWu6CmuNNhB5WEOGITTZrgVOY= </HostId> </Error>

Thanks for your reply Carlos. Note I mentioned the plastic-for-linux link in my earlier message and it doesn't work even when I include the workaround and re-downloaded the key. Detailed results: root@5dffbc767dc6:/# echo "deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./" | tee /etc/apt/sources.list.d/plasticscm-stable.list deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./ root@5dffbc767dc6:/# echo "deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted > deb http://us.archive.ubuntu.com/ubuntu/ bionic universe" | tee /etc/apt/sources.list.d/bionic-oldlibs.list deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted deb http://us.archive.ubuntu.com/ubuntu/ bionic universe root@5dffbc767dc6:/# tail /etc/apt/sources.list.d/plasticscm-stable.list deb https://www.plasticscm.com/plasticrepo/stable/ubuntu/ ./ root@5dffbc767dc6:/# tail /etc/apt/sources.list.d/bionic-oldlibs.list deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted deb http://us.archive.ubuntu.com/ubuntu/ bionic universe root@5dffbc767dc6:/# wget https://www.plasticscm.com/plasticrepo/stable/ubuntu/Release.key -O - | apt-key add - --2020-04-21 06:03:54-- https://www.plasticscm.com/plasticrepo/stable/ubuntu/Release.key Resolving www.plasticscm.com (www.plasticscm.com)... 104.211.26.212 Connecting to www.plasticscm.com (www.plasticscm.com)|104.211.26.212|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://s3.eu-west-2.amazonaws.com/plastic-releases/linux-packages/stable/ubuntu/Release.key [following] --2020-04-21 06:03:55-- https://s3.eu-west-2.amazonaws.com/plastic-releases/linux-packages/stable/ubuntu/Release.key Resolving s3.eu-west-2.amazonaws.com (s3.eu-west-2.amazonaws.com)... 52.95.149.0 Connecting to s3.eu-west-2.amazonaws.com (s3.eu-west-2.amazonaws.com)|52.95.149.0|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 1210 (1.2K) [application/x-gzip] Saving to: 'STDOUT' - 100%[=========================================================================>] 1.18K --.-KB/s in 0s 2020-04-21 06:03:55 (5.25 MB/s) - written to stdout [1210/1210] OK root@5dffbc767dc6:/# apt-get update Get:1 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] Get:2 http://ports.ubuntu.com/ubuntu-ports eoan InRelease [255 kB] Ign:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Get:5 http://ports.ubuntu.com/ubuntu-ports eoan-updates InRelease [97.5 kB] Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Get:8 http://ports.ubuntu.com/ubuntu-ports eoan-backports InRelease [88.8 kB] Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Get:9 http://ports.ubuntu.com/ubuntu-ports eoan-security InRelease [97.5 kB] Ign:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Ign:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages Get:10 http://ports.ubuntu.com/ubuntu-ports eoan/multiverse arm64 Packages [147 kB] Ign:3 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ InRelease Get:11 http://ports.ubuntu.com/ubuntu-ports eoan/restricted arm64 Packages [1034 B] Get:12 http://ports.ubuntu.com/ubuntu-ports eoan/main arm64 Packages [1235 kB] Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Err:4 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 404 Not Found [IP: 91.189.91.39 80] Ign:6 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages Ign:7 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages Get:13 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Release [975 B] Get:14 http://ports.ubuntu.com/ubuntu-ports eoan/universe arm64 Packages [11.4 MB] Get:15 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Release.gpg [481 B] Get:17 http://ports.ubuntu.com/ubuntu-ports eoan-updates/universe arm64 Packages [222 kB] Get:18 http://ports.ubuntu.com/ubuntu-ports eoan-updates/main arm64 Packages [276 kB] Get:19 http://ports.ubuntu.com/ubuntu-ports eoan-backports/universe arm64 Packages [3075 B] Get:20 http://ports.ubuntu.com/ubuntu-ports eoan-backports/main arm64 Packages [669 B] Get:16 https://www.plasticscm.com/plasticrepo/stable/ubuntu ./ Packages [17.3 kB] Get:21 http://ports.ubuntu.com/ubuntu-ports eoan-security/universe arm64 Packages [172 kB] Get:22 http://ports.ubuntu.com/ubuntu-ports eoan-security/main arm64 Packages [180 kB] Fetched 14.4 MB in 5s (3152 kB/s) Reading package lists... Done E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.39 80] E: Some index files failed to download. They have been ignored, or old ones used instead. root@5dffbc767dc6:/# apt-get install plasticscm-cloud Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package plasticscm-cloud root@5dffbc767dc6:/#