When to try to create a project in Netbeans, it freezes up after clicking Finish. All my buttons are greyed out, and I have to close the dialogue. I would attach a picture to show, but Im missing a few rep points.
After I close this dialogue, I just see the blank netbeans screen with no projects visible in my projects sidebar.
If I try to Open Project and navigate to where I saved it, I can select the project and click the Open Project button, but I return to the screen shown above, with no projects in the projects navigator in the sidebar.
Here is what I have already tried:
Reinstall netbeans
Remove openjdk and install oracle's java
Deleting the nbproject folder inside my project
Thanks in advance.
I have had similar experience with Netbeans after upgrading to Ubuntu 14.04. My eventual solution was to download and install the Netbeans 8 for linux from the Oracle site, complete with its JDK. I installed that. During the installation was asked if I wanted to import the settings from the previous version of Netbeans, I answered NO to that and then pulled my existing projects in manually, They are all working fine now.
you have to install netbeans from https://netbeans.org/downloads/8.0.1/ install and don't import earlier settings. Everything works good.
Related
I am on kubuntu 21.10. I installed java Openjdk-11 with apt package manager. Then I downloaded the eclipse installer from official website and installed the JEE Eclipse(Eclipse for web development).
But the icon that appears in both the desktop and app menu is of JSE Eclipse. Clicking on it doesn't launch anything. The only way to launch JEE eclipse is from file manager's installed directory by clicking on the executable eclipse file.
How to get a working icon in the app menu?
I found one simple workaround as I couldn't find the solution to my problem anywhere. It needs a little bit of work but it will save you few clicks from next time while launching the Eclipse from app menu/desktop/dock.
You can directly download the JEE Eclipse package and extract it in your preferred folder. Or you can download the installer and install the JEE Eclipse from the GUI too.
After that you need to create a shortcut for the executable eclipse file manually. For this many articles are there which you can follow. I followed this youtube video and the shortcut works fine now.
The bug is hard to explain so I will add images to show my problem. As you can see in the provided picture the interface is completely empty. Does anyone know how to fix this? I have reinstalled eclipse and the addon multiple times and tried plenty of online tutorials but to no success.
Also, the code that was used is the base JPanel code that is generated when selecting it from the "New -> Other -> JPanel"
Well here is a way to fix this:
reinstall eclipse
set JDK compliance to 11
Add JRE System library 1.7
Install WindowBuilder (You may be forced to use 1.9.4 or 1.9.5 for compability, download it from their website and use )
This should get you set to go :D
In case your get any kind of errors use the marketplace to update your WindowBuilder and that should fix it.
I had the same problem on my manjaro linux where I recently installed eclipse IDE 2021-12. I'm using jdk 17 . I tried several solutions that I found on google without success.
In fact, I had installed from the eclipse marketplace version 1.9.7 of windowbuilder; and when I had to open a source file in the windowbuilder editor, the components palette was always empty.
I can list here what I tried to solve my problem:
I tried the tutorials that talked about installing the windowbuilder
plug-in from Help -> Eclipse Marketplace or from Help -> Install New
Software -> -> add a zip file, but in these types of tutorials,
eclipse versions that are used, was released before 2019, and this solution didn't work on my 2021-12
version.
I tried an upgrade to windowbuilder 1.9.8, but I still had the same problem
Here is a simple manipulation that worked for me:
=> I did an update (actually an upgrade) to 1.9.8 but before that I had to change a configuration in the preferences, consisting of automatically associating all java GUI files with the windowbuilder editor:
Window -> Preferences -> Windowbuilder and I checked the checkbox "Associate Windowbuilder editor with automatically recognized Java GUI files".
I restarted eclipse so that the configuration takes effect in the
workspace by doing : File -> Switch Workspace and I choose the same
workspace I was in and this has the effect of restarting eclipse.
Once eclipse was restarted, I went to the eclipse Marketplace and updated
my windowbuilder and after restarting, everything works fine.
I had the same problem with Eclipse 2022-03 and WindowBuilder 1.9.8. WindowBuilder was running, I could open files in the WindowBuilder Editor with Design and Binding tabs, but pressing the Design tab showed an empty palette.
I did an uninstall of WindowBuilder (from the Help-> Eclipse Marketplace, then search for windowbuilder) and then installed the 1.9.9 nightly build. Maybe the 1.9.8 would work as well but this worked for me.
I have before the same problem. I have now resolved it.
Just do these steps.
Goto Help- Eclipse Market Place
Search Window Builder - If u already installed, Click install or else do download.
Check that the installed tab, Window builder is updated or not. If not do Update.
After finishing the update and restart. Your Problem Resolved.
Problem with NetBeans re-installation( the first one worked fine): All of the available components are already installed. click cancel to exit the installer. No way to proceed!
Previously I downloaded and installed the window version of NetBeans IDE 8.1 with "All- a full download option (215 MB)" , which contains all the runtimes and technologies available for the NetBeans IDE. https://netbeans.org/downloads/. a weak ago i restored my computer to an earlier point in time. after restore my recently installed applications are deleted including NetBeans, my favorite IDE to run java.
When I try to install it now, I got a problem! it says all the available components( packs and runtimes) are already installed. And I have no way to go forward. The "Next" button is disabled.All of the available components are already installed. click cancel to exit the installer. No Next button. please see the picture
NetBeans IDE 8.1 Installer welcome snapschot
Go to "C:\Program Files" and look for "NetBeans" folder, then delete that folder and try reinstall it, it should work fine this time.
Also,this can help link
On debian you might try go
/usr/local/netbeans-8.2/uninstall.sh
Try deleting the glassfish server and the Apache server from the program files too, if the above don't work
On my new computer I downloaded eclispe Luna (4.4.2). I tried to install android on it (by going to https://dl-ssl.google.com/android/eclipse/ and installing all). It was installed, so I restarted eclipse and got the message:
Could not find SDK folder
And no android folder got created in any of my drives (its a new computer so I searched in any directory)! I removed eclipse, downloaded it again and tried and the same happend. I uninstalled DDMS and reinstalled it and the same happend. I uninstalled it and opened eclipse as administrator and reinstalled it and the same happend... If I click on Window -> Android SDK Manager I get that message and nothing happens.
What am I doing wrong? What am I missing? I am using the same workspace I used in my old computer that had worked fine with android (tough I used eclipse keplar, so when I opened the new workspace eclipse asked me to upgrage and I agreed).
Please don't tell me to move to Android Studio - my project in eclipse consists of many multiple sub projects and I really don't want to configure it a new (why the hell do we have Gradle?!)
It seems like you have only downloaded the plugin for eclipse. You also need to download the SDK from http://developer.android.com/sdk/index.html#Other
You should install Android SDK separately.
Here is the link to the page that will show you to install eclipse, adt and sdk.
Hope this helps.
I am assuming you are on a windows computer, so in Eclipse do the following:
Window -> Preferences -> Android
In the Android tab, there is a field saying "SDK Location". You can click browse and find where the folder "android-sdks" has been downloaded in your computer.
Set the path to that folder as "SDK Location"
It should be working now.
Usually the "android-sdks" folder is found under: C:\Users\< your-username >\android-sdks if it was downloaded from the ADT pluggin: https://dl-ssl.google.com/android/eclipse/
I am trying to install Netbeans 7.2 in my laptop. After installation "Open Project" menu option is not working, so I am unable to open existing project.
I mean "Open Project" option in the menu is not working. And "Browsing for Jar" also not working.
Ateast It is not browsing for any project. Just simply "Open Project " menu option not working. So I am unable to open the existing Netbeans projects from my system. the only thing I can do with my Netbeans is I have to create new project from scratch.
The menu options which need to browse from computer like open Project are not working. I uninstalled& reinstalled different versions of Netbeans so many times. And formatted C drive and reinstalled OS also, still not working.
Could any one please help me...
Got it,
Solved problem with help of netbeans.org after reporting bug in netbeans.org
https://netbeans.org/bugzilla/show_bug.cgi?id=230339
The problem is because of "JDK Version". I had installed beta version of JDK 1.6.
Uninstalled JDK from my system, downloaded correct version from oracle website and installed.
Finally it is working after so many days of struggle.
"But I dont understand why Netbeans cant detect this at the time of installation and warn us."
Thank you guys your help and Netbeans.org for support.
Try removing the older version of Java SE Development this issue is because you have more than 1 version installed. It has nothing to do with NetBeans it is the Java SE Development.
Go to control panel / Programs / uninstall a program and find the version of Java SE and remove it.
or watch this video
https://www.youtube.com/watch?v=gfmNXcOvaqI&feature=youtu.be