I started using eclipse today. I downloades from the page, this version Eclipse IDE for Enterprise Java and Web Developers, and suddenly, after using eclipse windows explorer starts going slow, it takes like 5 minutes to load a folder, and even if i close eclispe this problem is still there. I can't uninstall and reinstall because it was a zip archive not an executable. If i restart the computer, everything goes perfect, but afer i open eclipse one i can't even make right click on the desktop to creat a file, because it gets stuck.
No idea how to solve it. Any tips?
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I was developing a plugin, using Eclipse IDE for java developers (Version: 2021-09 (4.21.0)
Build id: 20210910-1417)
During development, when I run it as an eclipse application, it opens a runtime-Eclipse application where the plug-in is present. In my setup this new runtime-eclips app opened from a folder next to the workspace, where C codes were present. (and my progrem would get the tests run in C , and get the results from it's exe)
Then I downloaded the Eclipse IDE for committers, which is a newer version. I downloaded it as a zip and after unpacking I run the eclipse.exe. My program had problems opening the runtime-Eclipse application in C there, so i went back to the older one which is installed on my computer.
After opening the original eclipse, on which I was working and had no problems, I was hoping everything will be fine. It opens the IDE for java developers (same version, same build) but I have the same problems with the runtime-eclipse application as the one I run as an eclipse.exe , (not recognising the C code?? I don't understand).
When i try to run the plug-in I get this error.
And when the runtime-app opens i get this error.
I cannot create C projects anymore on the runtime-app. I don't know the reason behind this.
Also I have billion of these
["java.net.UnknownHostException: downdload.eclipse.ort"]
[" org.eclipse.equinox.p2.core.ProvisionException: Unknown Host: http://downdload.eclipse.ort/eclipse/updates/4.2/content.xml "]
Thank you in advance!
I don't know if it is possible or not, since seemingly it did not update the older eclipse IDE. If it can be restored the way it was before i run the eclipse.exe, I would be happy.
eclipse.ort is obviously a typo, it should be eclipse.org, I don't know where it is coming from - but its possible you enter it yourself as update site
the runtime error means eclipse cannot resolve all dependencies, which means it could not load bunch of plugins including yours, you need to figure out why on your own, its not possible to debug this remotely, its best to start from the scratch in the new workspace
The solution was easier than expected. The run configuration was modified by the other eclipse version. It was not launched with every plugin. only a selected handful
I tried installing the Eclipse IDE, installation is successful. After installation, it runs and I successfully run a simple Hello World program.
I closed the IDE, and later I tried to open it but I couldn't find the application either on my startup menu and desktop. I tried to open my Control Panel but I couldn't find it there too.
I reinstall the IDE and the same thing happened. Am I missing something here? I'm using Windows 10.
My copy of Eclipse (Mars.2) on Windows 10 stopped working this past Sunday for no obvious reason. Ever since then, when I try to launch Eclipse, I get a very brief glimpse of the splash screen, then it closes. There is no new log file in the eclipse\configuration folder; the oldest one is several days old. There was no exit code screen like the ones I've seen when I had exit code 13 or exit code 1. I've got a single JDK in C:\Program Files and it is the latest and greatest 64-bit JDK (at least the download link said it was a 64-bit version. I've forgotten how to determine with certainty what version it is via command line parameters.) I've tried installing newer versions of Eclipse, including both a version of Neon and the latest version of Oxygen, on both my C: drive and my F: drive (the other logical drive on my internal hard drive) and all of them have the same symptoms.
I've installed a copy of Netbeans 8.2 just to see if it would install and work and it seems to do fine. I was able to import projects from my Eclipse workspace and the various bits of code seemed to import fine. I also wrote a very basic HelloWorld just to see if it would run and it did. I think that means my JDK and my Eclipse workspace are fine. But Eclipse still won't launch. I'm completely baffled and can't think of what to do to make it work again. It was just fine right up until Sunday morning.
Logically, you have to be suspecting I did something silly right about then: messed with settings that I should have left alone, deleted something I shouldn't have deleted or something along those lines. I can't think of anything I did that in retrospect seems foolish. All I did was reboot Windows as I periodically do. Now, Eclipse resolutely refuses to work and won't tell me why.
I could just abandon Eclipse and move on to Netbeans or IntelliJ or one of the other IDEs but I've been using Eclipse happily for some time. I really don't want to invest the time it's going to take to learn how to do all the things I do in Eclipse in another IDE. How can I get it working again?
Ultimately, I solved this problem by uninstalling the sole JDK and JRE on the computer, then reinstalling them. I'm not sure what was messed up but that got my Eclipse working normally again.
I've installed Netbeans IDE 8.2 at my PC. But I don't know why it also appears "Netbeans Updater" when I open it and every time I want to exit, it appears again and automatically open Netbeans too.
I've already choose "Never"at automatically check updates at Tools
How to solve this?
I have an eclipse plugin which runs fine in the eclipse version i'm using for developing it. It basicly also runs fine if i export it and install it in a fresh keppler version.
My plugin contains a New Project wizard to create projects which can be used with the plugin.
Now if i used this wizard in my development eclipse if i click finish, everything runs fine the project is created and the dialog is closed.
If i do the same in the fresh keppler installation, the project will also be created and everthing seems to be correct but the dialog won't close until i hit cancel.
Now i really wanted to come up with more information but in the development environment there is no exception occuring.
Also when i start the fresh keppler one with the -debug option i won't get an exception if i hit finish().
Any ideas what could cause this problem or how i could get more information on this?
It is always worth looking in the .log file in the workspace .metadata directory when something unexplained happens to see if something has been logged.
In fact it is worth checking the log once in a while during plug-in development just in case something has been logged.