Questions tagged [appcenter]

The elementary OS app store (replaces the Ubuntu Software Center).

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Unable to update / PPA unsigned after fresh install - Hera

I have installed elementary OS previously without issues. I wanted to try the latest issue and get the following issue when i check on terminal and following a couple of google searches:
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How to allow AppCenter to auto-update apps as in Android's Play Store?

How to allow AppCenter to auto-update all the apps as it happens in Android's Play Store or in Microsoft Windows? It is a little annoying to give permission every time to update the apps. And if one ...
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1answer
62 views

backport-iwlwifi-dkms broke my wifi

I rebooted and found that not only did I not have a wifi connection, but the System Settings Network panel had lost its Hotspot and WiFi tabs (only VPN & Proxy)! When I checked the AppCenter ...
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1answer
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I don't see vlc in app store

I don't see vlc or inkscape in the app store. They are installable with synaptic. Is this a bug? It seems that many things are not there. These apps are standard. I thought the USA repository ...
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1answer
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AppCenter - authentication failed?

This error I received after opened AppCenter. What could this be and how to fix? Or at least, how can I get additional details about the reason? 5.1 Hera Thanks
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Audio stopped working and App center got removed

Was trying out the Recipes app by Bart Zaalberg. When I installed it i had one unmet dependency: json-glib-1.0. The way I managed to fix that issue was by installing elementary-sdk through sudo apt ...
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11 views

The source list couldn't not be read

I'm new on linux and I don't know too much of linux. noobie My source list crash when i was installing the repository of spotify. I dont know how to explain myself. I hope one of you can help me with ...
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1answer
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“No Results. No apps could be found. Try changing search terms.”

This bug appears identical to that described in I am unable to update or install software in the AppCenter however none of the fixes suggested there (reinstalling packageit, reinstalling appcenter ...
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3answers
154 views

AppCenter can't update Flatpak packages

Since yesterday, when I try to update those two recommended items, the process fails and the updates are still showing. Sometimes, but not always, AppCenter crashes and closes. All other updates are ...
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1answer
22 views

KMyMoney isn't up to date in elementaryOS AppCenter

The AppCenter offers at the moment version 5.0.1 of KMyMoney. According to https://kmymoney.org/ the latest version is 5.0.7. My bank rejected the online access via KMyMoney 5.0.1. Can I find ...
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41 views

Unable to install anything from AppCenter

In AppCenter when I click to download a piece of software, it does this: "starting.. waiting..." then nothing. It doesn't install or anything. What can I do to fix this? Thank you
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3answers
160 views

What's the advantage to using sideload over flatpak over the appcenter?

For example, LibreOffice is available from FlatHub.org. So, I can install it with sideload. But I can also install it via the appcenter (flatpak search, strangely enough, doesn't find it). Which of ...
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143 views

AppCenter Fails to Fetch Updates, Failed to obtain authentication

The problem I'm encountering appeared identical to this one: AppCenter complains and doesn't work to install anything Unfortunately, the fix used there, i.e. removing and reinstalling the ...
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2answers
98 views

Why are apps out of date in the App Center?

I'm a new user, but I don't understand why apps like LibreOffice and Gimp on AppCenter are far away from the current version. Every time I want something current I have to go to the developer's own ...
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2answers
81 views

AppCenter/current versions of apps

I'm very new to elementary (and to Linux in general; i like especially elementary OS.) In the AppCenter I can't find the current version of Thunderbird or Evolution. Will it come later and is this a ...
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1answer
94 views

What is the Flatpak repo for the AppCenter?

The AppCenter is a flatpak repo, so it should be possible (in theory) to add the AppCenter Flatpak repo to an OS other than elementary. I've been searching for a while but haven't found anything ...
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2answers
78 views

My appcenter not showing Trending & always showing same 2 apps on Recently Updated

Somehow my appcenter broken since 1 month or so. Appcenter not showing Trending & always showing same 2 apps on Recently Updated. Is there a way to fix this without reinstalling Elementary OS? Is ...
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1answer
93 views

Gimp 2.10.x not in App Center

After Ubuntu, now I try Elementary OS. Looks smart! However when I install GIMP from the App Center, it seems to be an older version, not 2.10.x like with Ubuntu. So now I am a little concerned about ...
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1answer
116 views

I can't enable the WIFI in any way

The wifi logo doesn't show up in the top right corner and I don't have the option to connect wirelessly to any routers. I tried every command I could find to solve this problem but none of them have ...
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1answer
182 views

AppCenter complains and doesn't work to install anything

Error: Failed to Fetch Updates This may have been caused by external, manually added software repositories or a corrupted sources file. Details > Failed to obtain authentication I do have ...
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1answer
50 views

How do I get AppCenter to stop trying to download/install Thunderbird?

How do I get AppCenter to stop trying to download/install Thunderbird? I just installed elementary 5.1 using VMWare Fusion 11.5.1 on a Macbook Pro running Mojave 10.14.6 I went to AppCenter to ...
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1answer
243 views

Elementary OS 5.1 Appcenter Few Application

I am using Elementary OS 5.0 for a while. Today I just installed 5.1. In the appcenter the amount of the app is less than it should be. To give an example most common apps like Libreoffice, Octave, ...
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1answer
66 views

Why AppCenter keeps saying “1 Update Available”?

There aren't updates but next to "Operating System Updates" appears the button "Update" and if I click it nothing happens.
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Is there any way to restore AppCenter purchases after a re-install? [duplicate]

I recently bought myself an nvme m.2 ssd. It's great, and elementary OS is blazing fast on it. However, now none of the software which I previously bought updates through the AppCenter. I am quite ...
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Problem with AppCenter

Typing "sudo apt-get update" I get this error ... Err:7 http://archive.canonical.com juno Release 404 Not Found [IP: 91.189.91.15 80] ... E: The repository 'http://archive.canonical.com juno ...
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1answer
53 views

Suggestion - Updates Notification Action

The Updates Notification does nothing. It would make more sense if clicking on the notification would cause the application center to display the updates screen.
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1answer
83 views

In app centre it is showing failed to fetch updates

E: The repository 'http://ppa.launchpad.net/webupd8team/tor-browser/ubuntu bionic Release' does not have a Release file. W: Updating from such a repository can't be done securely, and is therefore ...
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2answers
275 views

Flatpak support not enabled

After enabling flatpak by default(as proclaimed by elementary team) my AppCentre still does not recognize flatpak apps as it should. Do I need to do something here, or is it a bug? can I know one ...
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2answers
34 views

failed to fetch update caused by wine

when i open appcenter a popup message is appeared as shown in the pic.Anyone knows what the poroblem is?]
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1answer
51 views

Error with appcenter likely connected with python

I got this code when I open the appcenter. I recently dabbled in installing python stuff so might be connected to it. Also, when I ran sudo apt-update, this came out : Error Message
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1answer
78 views

Error in AppCenter [duplicate]

bit of a newbie to this, good at tinkering and following instructions, but by no means technical. I'm getting the following error in the AppCenter W: The repository 'http://ppa.launchpad.net/...
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83 views

Unable to update (from AppCenter or Terminal)

I hadn't updated elementaryOS for a while. My OSupdate has 29 components with update in the Appcenter. If I am in the Appcenter and click on Update, the OS asks my password and then the update ...
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1answer
87 views

Unable to update from AppCenter

Is there anyone else experiencing this error when trying to load updates from the AppCenter? E: http://ph.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages is not (yet) available (File has ...
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1answer
25 views

Determine Missing Files

I am very new to Linux. My question is this : I have installed CodeBlocks IDE from the AppCenter, and tried to compile a simple "Hello World" program to no avail. After researching and looking at ...
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25 views

How can I propose a business model?

How can I propose a business model? A way to help projects and, at the same time, a way to generate income. Is there any email or contact form?
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1answer
65 views

AppCenter and sudo apt “failed to updates”

When I try to open AppCenter or do sudo apt-get command. It gives me a error with the following message: E: The package jdk-11.0.4 needs to be reinstalled, but I can't find an archive for it. E: ...
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0answers
87 views

Installation never completes in AppCenter

Recently, I am using Elementary OS and i like it. I am a Mac user but i also use Windows for gaming, so UI + functionality wise it is perfect for me. I found one issue, i was trying to install Steam, ...
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1answer
131 views

'Failed to fetch updates' shows up when I open AppCenter

'Failed to fetch updates' shows up when I open AppCenter. Can someone tell me how to stop this?
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58 views

Problems with Applications Store

Application of store are not installing as well as are not even updating.
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1answer
52 views

Lyrics app with Melody

I have discoverd Lyrics app recently, it looks great. But I have a big issue: the Lyric's window is empty when Melody is playing a song. Lyrics knows a song is played but no lyrics are displayed. I ...
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1answer
71 views

GTK# Apps in the Store

Looking through the documentation on Houston and other questions here, it is a hard requirement that all apps be a native GTK application for hosting on the store. Does that extend to GTK# due to the ...
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1answer
96 views

AppCenter - Failed to Fetch updates?

I have a problem with appcenter show me THIS PROBLEM ?? E: The repository 'http://ppa.launchpad.net/birdie-team/daily/ubuntu bionic Release' does not have a Release file. W: Updating from such a ...
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39 views

AppCenter Updates Error

It keeps showing that there is an update but it doesn't actually show what needs to be updated. I have restarted my laptop and also tried sudo apt-get update and still nothing.
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115 views

App Center updates error

I just installed Elementary 5.0, and when I try to install something from the App Center I got the following message saying that there is an updates error. I checked that bcmwl-kernel-source is ...
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0answers
35 views

Unable to use appcenter repository (hash-mismatch) [duplicate]

This is a fresh install of juno, and since day one i am unable to use the appcenter or update via apt this is the error: Err:3 http://packages.elementary.io/appcenter bionic/main amd64 DEP-11 ...
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1answer
129 views

Can't update Agenda anymore because of minimum price. - Where i live Credit Cards are unpopular and i also don't care to get one

(Second Edit: I am an idiot and the problem never really existed - i read the interface of the AppCenter wrong. I couldn't type in zero on the update page for Agenda because it already has been ...
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0answers
41 views

Getting notifications from a deleted app

Hello everyone im running elementary OS 5.0 Juno Linux 4.15.0-47-generic, GTK+ 3.22.30 I downloaded about a week Badger 1.3.0. I uninstalled the app but I still get notifications from the app as if ...
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1answer
99 views

Is there an update button?

I keep getting a notification that an update is available, but for some reason I can't find where this update is. I checked all the apps in the app center and none indicate an update is available. ...
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0answers
108 views

Failed to fetch update

full details from image E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/lib/command-not-found/ -a -e /usr/lib/cnf-update-db; then /usr/lib/cnf-update-db > /...
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1answer
672 views

Update error unexpected size

Input code : sudo apt update Output with error : Get:1 http://bd.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] Hit:2 http://security.ubuntu.com/ubuntu bionic-security InRelease ...