Suddenly the hints and highlights on Netbeans stopped working for me. It won't show suggestions on imports and it won't highlights errors. I intentionally wrote int i = "hello":and the code wasn't highlighted and no warnings came up. I've checked >Preferences >Editor and form what I can tell Code Completion, Code Templates, Hints and Highligthing are all selected. I checked some older posts here and also tried to delete the index in the caches folder. I've discarded my project and started over, uninstalled and installed Netbeans and restarted my laptop at few times now but the issue is still there. It was working fine until yesterday afternoon. Any suggestions? I run Netbeans on macOS Catalina if that matters.
EDIT**
I now noticed this problem only occurs in projects where I have a JForm.
I had the same problem and here how I solved it:
Exit Netbeans
Go to : C:\Users\UserName\AppData\Local\NetBeans =====> DELETE Cache folder
Open Netbeans and it's fixed
Related
Using eclipse on windows I've begun to get error messages on Java files containing Javafx imports. Although this was never an issue before. I've tried changing the build path and ensuring I have the latest version of Java (JDK-11.0.1). Javafx is also downloaded from the Eclipse marketplace and was previously working. It appears in the preferences window also. Any help would be much appreciated I have an exam in the morning, meaning this was an awful time for the software to stop working.
Researching existing answers to problems with eclipse hanging on startup, I have not found anything that seems applicable to my problem. Neither have the responses so far been helpful.
The splash screen appears and seems to be conducting a normal startup process, but when the status message reports
Loading org.eclipse.ui.navigator
all progress halts, apparently forever.
REACTIONS TO ADVICE AND DIAGNOSTICS:
A related question caused me to add -clean to the shortcut. This did not help.
The first actual answer suggested reinstalling Eclipse. This did not help.
The second response suggested that I look at Eclipse log files. The first file suggested was most recently updated May 5, long before the problems started, and the second suggested file did not exist.
Moving the old workspace to a different file name and reinstalling Eclipse again with a brand-new workspace enabled me to launch Eclipse successfully, but if I switch workspaces to the new workspace, it hangs (at the same point).
The problem appears to be loading a plugin named org.eclipse.ui.navigator. There is no such plugin in {workspace}\.metadata\.plugins, in either the old workspace or the new workspace. I don't know why Eclipse is trying to load that nonexistent plugin when it tries to run from the old workspace but not from the new workspace. As far as I can tell I need to find some way to install the navigator plugin in the old workspace (without being able to run Eclipse from that workspace), or somehow tell Eclipse not to try to load it. I have no idea how to do either.
Running Eclipse Neon, on a Win10 machine; Eclipse ran normally as of a few days earlier and only started hanging May 22.
Had the same problem today. It was resolved after removing the following folders from the [workspace]/.metadata/.plugins folder:
org.eclipse.e4.ui.workbench.swt
org.eclipse.e4.workbench
So I have been using IntelliJ with Gradle perfectly fine for the past few days. I tried to create a second Gradle project in the same workspace and since, IntelliJ crashes when i open it. The start screen appears, the project opens then a few seconds later it just closes. There is a crash report that appears, which is attached.
I tried deleting the new project and just opening the old one but it made no difference. It seems to be happening permanently now. I even tried reinstalling IntelliJ but it had the same problem the moment I created a second project.
Does anyone know how to fix this? Thanks.
Log File
After having a look around and being very close to contacting support, I found a post (I cannot find where) that suggested these errors are to do with my JDK version. After following this tutorial, the problem was fixed. Hope this helps someone else with the same issues!
I'm fairly new to Eclipse and I'm using Kepler with EGit right now but I ran into a problem every time I compile my Java application. I've searched this forum to find a solution for my problem but I am still very confused as to what I can do to fix it. The application worked flawlessly yesterday morning and it works fine on my project partner's laptop but after syncing the project with 4 new commits from my project partner today, I keep getting a Source not found error every time I try to run the application. I get a button saying Edit Source Lookup Path and when I click on it and expand the folders, I get something that looks like this:
There are a bunch of .jar files above what you see and maTKProject is the name of my project.
If anyone could give some insight on how to fix this problem, I would greatly appreciate it!
When running the application in debug mode make sure that there aren't any breakpoints that shouldn't be there. Go to Window -> Show View -> Breakpoints and remove as necessary!
Couple of weeks ago I installed complete ADT bundle from here. this comes up with Android Developer Tool (Eclipse) Build: v22.3.0. Sometimes its shortcut keys do not work. If I close my eclipse and start it again, then it works fine, and if I use to keep work then after some times it again gives the same problem. Is that any bug or issue or did I do something wrong?
Any suggestion?
Its a bug. Happens on windows or sometimes on my ubuntu too. I can not even do a Ctrl + S to save the file. Restarts solves the problem. Its an eclipse bug.