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The last thing I remember was changing the web browser preferences in eclipse. I had changed it to WebKit from Chrome. I was trying to test a dynamic web project, and as soon as I changed the browser and ran the application,
eclipse crashed....
It generated an error log when I restarted it, which is here-
https://www.dropbox.com/s/p6g8mitc2ywcz60/hs_err_pid4856.log
If -clean works then great else change the workspace and import your project again will fix your problem
Add a -clean parameter to your shortcut, then start eclipse and then remove the -clean parameter again.
"C:\Program Files(x86)\Eclipse\eclipse.exe" -clean
This will clean your workspace and will probably fix your problem.
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Closed 5 years ago.
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I used Apache tomcat 7 so hibernate part this error come. How to solve.this error
That's not an error. It is just telling you that you haven't told Eclipse where to find the Tomcat source code.
Solution:
Download the Tomcat source code bundle.
Click the "Attach source..." button, and tell Eclipse where you put the source code.
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I have tried unchecking and checking that box inside windows-->preference-->compiler option-->Class file generation. Tried restarting the eclipse.But it didnt work. I am using "eclipse-jee-indigo-SR2-win32-x86_64". I have used src zip folder in jdk1.7.0_79.
I just want to write my own program, use map/list etc and debug through methods of these classes and see how it works internally.Please help
The message is complaining about your Java runtime not having debugging information. Attaching source does not fix this problem, it will only enable you to read the source. You didn't compile those classes using Eclipse, so the preference has no relevance. If you want to debug into rt.jar, you need to install and compile/run against a JDK, not a JRE, and even if you have a JDK installed, it sounds like that is not what is being used to run your Java Application. Check your Installed JREs preference page (hint: prefer only having JDKs there) and then your application's Launch Configuration to make sure it's using what you expect.
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I've forked and imported project from Github using Eclipse. But I am getting red cross at a lot of places which is valid java code. Also the keyword highlighting features etc have gone as a part of this.
I've ran the application in tomcat (from within eclipse) and it seems to work fine. How can I avoid this? What am I doing wrong?
Edit: I am able to solve the red cross issue, answer posted below. But I still can't get the syntax highlighting for Java code to work in the JSP. I've tried solutions posted in stackoverflow like opening it with the JSP Editor, which I am doing. The project is already a webproject. What more can I do to fix this?
This is a very silly error but since I've figured it out, I'll post the answer for others who might encounter the same. The github project I cloned had using a different version of java(1.6). So I went and changed it the version in my system 1.8, and the errors have gone.
Edit: Although the errors are gone, the syntax highlighting for the java code within the jsp is still absent.
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Closed 7 years ago.
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guys, there is a problem with eclipse.exe. When I tried to start it, eclipse start picture appeared and then after 1 second it disappeared. I don't see any errors or messages and some useful info. Can anyone help me?
You could check the logs, there's a .log file in the .metadata directory inside each workspace, if there is a crash during startup it could be found there. Another possibility is to start eclipse with these arguments
-clean -clearPersistedState
OR you could stop the splashscreen from showing (if the crash would be causes by the splashscreen itself)
open eclipse.ini and remove the line
-showsplash
then add
-nosplash
Because it could be caused by the splashscreen. I would say make sure your java home etc is set up correctly, but with my experience with eclipse, it would show you an error message if this is the problem.
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I have downloaded this early preview, I know that it's not stable and everything but I see no one complaining on the most populated forums and my copy of Android Studio doesn't even starts.
I have tried with both JDK 1.6 and 1.7 from Oracle in the PATH but it always fails ( i have JAVA_HOME set too )
and this alert shows up 3 times and the startup just freezes, this is the complete output of about the failed start.
there is also 0 real practical documentation for this SDK, so I don't even any idea what the requirements for this suite are.
Strange fact: there is this file Install-Linux-tar.txt in the root of the android studio folder that suggest to run this ./android studio.sh command from the bin sub-directory but there is no ./android in that subdir and the instructions make no sense at all.
Make sure that java is installed in /user/java and not another directory.
I had same issue and simply moving Java directory fixed this issue
(I found a Google answer in a few seconds..)
For the second remark, that's totally true: forget./android studio.h and simply use ./studio.h