The operation couldn t be completed unable to locate a java runtime that supports apt

[Fixed] The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt

Today We are Going To Solve The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt in Java. Here we will Discuss All Possible Solutions and How this error Occurs So let’s get started with this Article.

How to Fix The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error?

To Fix The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error just Place the command in JAVA_HOME export. To solve this error you have to just place the following command in JAVA_HOME export in

/.bash_profile. Just do this and solve the issue. export JAVA_HOME=/Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin/Contents/Home

To Fix The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error just Run the command. Just run the below command to solve this issue. brew install temurin

Solution 1 : Place the command in JAVA_HOME export

To solve this error you have to just place the following command in JAVA_HOME export in

/.bash_profile. Just do this and solve the issue.

Solution 2 : Run the command

Just run the below command to solve this issue.

Solution 2 : Use the below steps

Just follow the below steps:

It will help you.

Conclusion

So these were all possible solutions to this error. I hope your error has been solved by this article. In the comments, tell us which solution worked? If you liked our article, please share it on your social media and comment on your suggestions. Thank you.

The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt

I am using M1 Mac OS11.5.2.
I’ve already downloaded zulu.jdk and zulu.jre, in «/Library/Java/JavaVirtualMachines».
I also exported the PATH.

The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt.
Please visit http://www.java.com for information on installing Java.

I hope some kind person could tell me the solution.

1 Answer 1

APT is for Linux

Homebrew

You can add a similar package-management tool to macOS developed by a third party: Homebrew.

I have not used Homebrew myself, but some folks are big fans.

For only installing JDKs, I would consider this tool to be overkill, and would recommend SDKMAN or manual installers as discussed further down. But if you might want to install other kinds of software besides just JDKs in this manner, then consider Homebrew.

Here is a question that gives instructions for how to install Java from Homebrew on macOS: How to brew install java?

SDKMAN

SDKMAN is a tool rapidly growing in popularity. As a collection of shell scripts, SDKMAN works across any Unix-oriented host OSes including macOS, BSD, Linux, and more.

SDKMAN works to manage the downloading, installing, and setting as default any of the many JDK offerings from a variety of vendors. This command-line tool has a simple well-defined API.

I only recently decided to avail myself of this tool. I expect this to be my new preferred way to manage my JDKs on my Macs and BSD servers.

Some IDEs such as IntelliJ have a feature for downloading and installing a JDK. This is for the convenience of the Java programmer.

Manual installers

To install Java, I use an installer app for macOS from Adoptium or Azul Systems, or from any of the several other vendors providing distributions of Java such as BellSoft, Amazon, Microsoft, Oracle, SAP, Red Hat/IBM, Pivotal, etc.

To update I simply:

This approach is a manual operation. And this requires the Mac’s admin password.

So for mass updates across many computers I can imagine that shell-scripting with SDKMAN would be a better solution. Also, some JDK vendors are releasing installers that can be controlled by a shell script.

[Solved] The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt

Hello Guys, How are you all? Hope You all Are Fine. Today I am just running sudo apt update and I am facing the following error The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt. Please visit http://www.java.com for information on installing Java in Java. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

I am just running sudo apt update in my terminal and I am facing the following error.

How To Solve The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error?

To Solve The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error Maybe it is getting confused with the old path of JDK. Did you delete the old JDK or at least removed it from the path and JAVA_HOME Java shipped with a tool called apt : Annotation Processor Tool. This tool was obsolete not much later.

To Solve The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt Error Maybe it is getting confused with the old path of JDK. Did you delete the old JDK or at least removed it from the path and JAVA_HOME Java shipped with a tool called apt : Annotation Processor Tool. This tool was obsolete not much later.

Solution 1

Maybe it is getting confused with the old path of JDK. Did you delete the old JDK or at least removed it from the path and JAVA_HOME.

Solution 2

Java shipped with a tool called apt : Annotation Processor Tool. This tool was obsolete not much later.

Solution 3

Apt is a package manager for Linux. I think you’re following the wrong instructions. Where are you getting your information?

You can just download the latest version for Mac from https://adoptopenjdk.net/. There’s no need for a separate ARM version. If you want an ARM version, the Azul one should just work.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you?

Java Runtime not found

I run Flutter in VS Code, and have been having no issues until today. All of a sudden I cannot build to Android. I’ve been building to 3 different Android devices (1 emulator; 2 devices (one USB; one wireless)) since I got my MBP (came with Big Sur) a couple months ago. Today it can’t find Java.

Research says to check the Java icon in the System Preferences. But there is no Java icon in my System Preferences.

The operation couldn’t be completed. Unable to locate a Java Runtime. Please visit http://www.java.com for information on installing Java.

I also tried a different project via Android Studio, and it says the same thing. But I’ve BEEN building to Android, so I’m completely confused why today it all of a sudden can’t find Java.

I went to Oracle, but they mention about costs. And this again makes me wonder. why am I even here?? Where did my Java go?

I also don’t surf the web or download/install stuff on my Mac. I only do Flutter development on the Mac.

So do I just not think about how it disappeared, and go ahead and just install the JRE or JDK from Oracle? Or is there a way to tell the Mac to «please fix this»?

Accepted Reply

I went ahead and downloaded Java from: https://www.java.com/en/download/

(There was another download page, but it required an Oracle login.)

After installing, I then got the error (when building):

The top two suggestions at this SO didn’t help (and when using the path mentioned farther below, the emulator wouldn’t start and gave a Mac alert error). They both suggested the following:

This seems to work for most others. But a 1-vote answer (now 2) had a solution that worked for my situation. There were a few other answers that referenced this fix, but this answer was the clearest.

So I just removed the /jdk from the path.

Although likely something I did, still no clue what might’ve changed from last week, and I’ll just need to check/add this for each project.

Replies

I went ahead and downloaded Java from: https://www.java.com/en/download/

(There was another download page, but it required an Oracle login.)

After installing, I then got the error (when building):

The top two suggestions at this SO didn’t help (and when using the path mentioned farther below, the emulator wouldn’t start and gave a Mac alert error). They both suggested the following:

This seems to work for most others. But a 1-vote answer (now 2) had a solution that worked for my situation. There were a few other answers that referenced this fix, but this answer was the clearest.

So I just removed the /jdk from the path.

Although likely something I did, still no clue what might’ve changed from last week, and I’ll just need to check/add this for each project.

I would recommend fixing this issue fully by first removing the Java you installed by running the following in your terminal:

And then reinstalling the JDK via brew by running: brew reinstall adoptopenjdk8

Unable to locate a Java Runtime Android Studio Robolectric

I’ve added Robolectric to an Android project. I’m using Android Studio with Build Tools in 19.0.1.

I can run the tests with:

Which execute fine.

It executes fine as well:

However when I’m trying to run my project on a device or emulator from Android Studio, I get the following:

Any hint on where to look for this issue? I can always installDebug then start the app from CLI or Studio but it’s getting in the way.

4 Answers 4

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An expired gradle daemon may be causing some performance issues in the background. I thought gradle would clean it up after 3 hours of being idle, but that seems to not be the case. Go to your terminal, go to your project’s root folder where the gradle files are, and type in the command

and try running your build again. Hopefully that resolves your issue like it did mine.

I’m trying to understand why this caused an issue, but I haven’t found a good enough reason yet. I’ll edit the answer if I find anything.

UPDATE

Currently, the daemon has serious problems when memory pressure occurs. When under pressure, the daemon process exhibits GC thrash.

One hypothesis for this is the use of weak reference caches, particularly in the Groovy metaclass system where meta class instances are held in a weak reference cache. Note that this is not necessarily a problem with the daemon, as it would also apply to the non daemon case. However, it is exacerbated by the daemon leaking memory, thereby increasing the chance of a memory pressure situation occurring.