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Flash Builder crashes whenever it starts loading the workbench. Is there anyway to fix this? I searched for a possible solution and only found one, cleaning the workspace. I would try it if I knew where to go. This happened all of the sudden and I did nothing to flash builder previously.
Please try the following steps:
Rename the default workspace"Adobe Flash Builder 4.7"( on Mac it's located at /Users/USER_NAME/Documents/Adobe Flash Builder 4.7) and try launching Flash Builder.
Even if this doesn't work. Please un-install Flash Builder and use the cleaner tool(from this location http://www.adobe.com/support/contact/cscleanertool.html ) to clean and re-install Flash Builder.
Please let me know if this works.
Thanks,
Hari
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Hi,
Your workspace might have got corrputed.
Can you please try switching the workspace to a new workspace and try?
-Hari
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How do I switch to a new workspace if the program itself won't load? I don't use Flash Builder as much as Flash Professional so I'm still learning the software.
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Omniverse Productions,
To switch to a new workspace, follow these steps:
This TechNote should provide you more guidance in resolving workspace issues: http://helpx.adobe.com/flash-builder/kb/workspace-issues-flash-builder-4.html
Hope this helps,
Mallika Yelandur
Adobe Community Help & Learning
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There seems to be a slight misunderstanding as I can't access Flash Builder. It crashes when it is loading the workbench. No error message happens it just quits before it finishes loading. Thanks for the answer though.
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Sorry, looks like I misunderstood the issue. I'll check if someone from the Engineering team can help troubleshoot your issue.
Best,
Mallika Yelandur
Adobe Community Help & Learning
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do you think reinstalling would work? That's one thing I just realized I haven't tried.
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Just thought I'd say that a clean reinstall didn't help at all.
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Please try the following steps:
Rename the default workspace"Adobe Flash Builder 4.7"( on Mac it's located at /Users/USER_NAME/Documents/Adobe Flash Builder 4.7) and try launching Flash Builder.
Even if this doesn't work. Please un-install Flash Builder and use the cleaner tool(from this location http://www.adobe.com/support/contact/cscleanertool.html ) to clean and re-install Flash Builder.
Please let me know if this works.
Thanks,
Hari
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It works now! Thanks.
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Could you plz tell me how did you fixed it? i am also facing the same problem like you did.. launching flash builder 4.7 and it closes immediately
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If you have heavy problem with Flash Builder than you need to install fresh Windows or Mac OS X. I am sorry for that hard work to install process your computer... Than you try to start Adobe Flash Builder without crashing problem. If you don't like to install fresh operating system that is why Flash Builder crashed always. I don't know how does it fix my workaround is not better if your java runtime installed on Windows or on Mac OS X than you need deinstall and find and remove all undeleted directories and saved registry keys ( Windows only ). Than you need to restart and re install Java runtime again than you need to re install Flash Builder include correct serial keys than you try it ... PS: If you find /Users//Library/ApllicationSupports/ "Adobe Flash Builder" or "Flash Builder" than you delete directory and you try Flash Builder again. Thanks i hope my solution helps you....
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Hello,
This Flash Builder 'not responding' set me back by 3 days - finally got it resolved.
Tried all of the above solutions, and other solutions on the net, without success. But the following worked for me:
Symptom: Everything was fine until I factored out common code from one project into a library project (called CommonLib) so that the code be reused across apps. Then FB would hang whenever I tried to edit MXML, both in source and design views.
Cause: The mxml's had some cross-library dependency interplay. For this app, I use RobotLegs along with AppCoreLib, AppUILib, and the problem-causing CommonLib. Things went bad when I pulled out common mxml's (StackView and StackContainer - my replacements ViewStack on mobile apps) from AppUILib into CommonLib. Whenever I tried to view any mxml extending either of the above classes FB used to hang.
Solution: I moved common stuff from CommonLib back into AppCoreLib; pulled out these two mxml's back into AppUILib project - and FB went back to normal operation.
FWIW, this is the error log when I went into design view:
_____________________________________________________________
!ENTRY com.adobe.flexbuilder.mxml.editor 4 1 2012-10-31 09:28:44.951
!MESSAGE Error in handleValid() in MXMLDesignView4Controller:
!STACK 0
java.lang.NullPointerException
at com.adobe.flexbuilder.mxml.editor.design.internal.MXMLDesignView4Controller.getMXMLDesignView4Commander(MXMLDesignView4Controller.java:2398)
at com.adobe.flexbuilder.mxml.editor.design.internal.MXMLDesignView4Controller.handleValid(MXMLDesignView4Controller.java:2232)
at com.adobe.flexbuilder.mxml.editor.design.internal.MXMLDesignView4Controller.handleAdd(MXMLDesignView4Controller.java:2212)
at com.adobe.flexbuilder.mxml.editor.design.internal.MXMLDesignView4Controller.processEvent(MXMLDesignView4Controller.java:2163)
at com.adobe.flexbuilder.mxml.editor.design.internal.MXMLDesignView4Controller.modelChanged(MXMLDesignView4Controller.java:2141)
at com.adobe.flexbuilder.designmodel.DesignModel.doNotifyChanged(DesignModel.java:361)
at com.adobe.flexbuilder.designmodel.DesignModel.notifyChanged(DesignModel.java:276)
at com.adobe.flexbuilder.designmodel.DesignModel.endNotificationBatch(DesignModel.java:201)
at com.adobe.flexbuilder.mxmlmodel.inlinestates.internal.SMXMLModel$MyBaseModelListener.modelChanged(SMXMLModel.java:336)
at com.adobe.flexbuilder.designmodel.WeakModelListener.modelChanged(WeakModelListener.java:79)
at com.adobe.flexbuilder.designmodel.DesignModel.doNotifyChanged(DesignModel.java:361)
at com.adobe.flexbuilder.designmodel.DesignModel.notifyChanged(DesignModel.java:276)
at com.adobe.flexbuilder.designmodel.DesignModel.endNotificationBatch(DesignModel.java:201)
at com.adobe.flexbuilder.designmodel.DesignModel.endEditBatch(DesignModel.java:236)
at com.adobe.flexbuilder.designmodel.DesignModel.refresh(DesignModel.java:72)
at com.adobe.flexbuilder.mxmlmodel.inlinestates.internal.SMXMLModel.refresh(SMXMLModel.java:113)
at com.adobe.flexbuilder.mxml.editor.design.MXMLDesignEditor.refreshSkins(MXMLDesignEditor.java:1873)
at com.adobe.flexbuilder.mxml.editor.design.MXMLDesignEditor.checkProjectSettings(MXMLDesignEditor.java:3380)
at com.adobe.flexbuilder.mxml.editor.design.MXMLDesignEditor.access$26(MXMLDesignEditor.java:3277)
at com.adobe.flexbuilder.mxml.editor.design.MXMLDesignEditor$10.runInUIThread(MXMLDesignEditor.java:3269)
at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:95)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4140)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3757)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at com.adobe.flexbuilder.standalone.FlashBuilderApplication.start(FlashBuilderApplication.java:108)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
_____________________________________________________________
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For anyone else who happens to run across this issue, I found on more than one occasion that the two quick steps on this page have solved my problem with Flash Builder hanging while loading the workbench: http://propagandaoculta.blogspot.com/2011/06/flash-builder-hangs-while-loading.html
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Slewfoot303 wrote:
For anyone else who happens to run across this issue, I found on more than one occasion that the two quick steps on this page have solved my problem with Flash Builder hanging while loading the workbench: http://propagandaoculta.blogspot.com/2011/06/flash-builder-hangs-while -loading.html
Had the same issue, deleting the .snap file did the trick. Saved me a lot of headache reinstalling!
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I deleted booth the lock. and snap. files. Now flashbuilder restarts but it hangs when refreshing the workspace.
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Next you can try is to create a new workspace and reimport your projects there.
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When there is no .snap file deleting all <editor> elements in workspace\.metadata\.plugins\org.eclipse.ui.workbench\workbench.xml did the trick
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claudius wrote:
When there is no .snap file deleting all <editor> elements in workspace\.metadata\.plugins\org.eclipse.ui.workbench\workbench.xml did the trick
This did it for me. Thanks!
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claudius wrote:
When there is no .snap file deleting all <editor> elements in workspace\.metadata\.plugins\org.eclipse.ui.workbench\workbench.xml did the trick
After hours of googling, this worked for me.
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Thanks, this solution cured the problem for me. I think the workbench corrupted when my flashbuilder 4.7 crashed mid session...
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hey I got the same problem as Omniverse Productions.
I got a workspace called "_as" on other path from the original file"flash bilder4.7"
when every I change the workspace to "_as", it's crash with out any messenge.
but relaunch builder,it's already memorizee the new workspace,so it's just keep crash without anything can do.
here's how I deal with it:
1.delete the "cascaded" file in the file "flash builder4.7". (I don't know the cascaded file is generate by default or because I'm doing something with cascaded data with xml)
2.then now can relaunch flashbuilder with default workspace.
3.try to builder a new workspace and import all the project.
hope it helps.
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I've had this problem now for several years and the best way I've found to get around dealing with this is to copy your workspace\.metadata\.plugins\org.eclipse.ui.workbench\workbench.xml file and keep it as a back up after you get everything set up the way you like. Then any time this stupid problem happens, just go and replace it with your backup. It will work like 95% of the time. Sometimes I just copy that whole folder as a backup but either way, should work for you.
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Hello. If you are using PC. This worked for me
go to , and delte everything in this forlder: C:\Users\User\Adobe Flash Builder 4.7\.metadata\.plugins\org.eclipse.ui.workbench
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Your workaround is not good idea. I have found trick
My workaround is very better tahn workaround by Harikrishna-Adobe or who has written?
I have got crashing or shutting Flash Builder 4.6
Java RE 1.6 works fine and VC++ Rentimes under Windows works fine.
Flash Builder was happend since fragementable hard disk.
You need to download or to buy Tune Up Utilities 2015 and you start TuneUp Defrag cprrect hard disk ( Where did you install Flash Builder like X:\Programs\Adobe\Adobe Flash builder 4.6 )
If you see after result of defragemented hard disk ( If you got fragementing and light fragementing like 0,x % ) You need to defrag again and again.
Your hard disk must be 0% for fragement and light fragement and 100 % for defragment! It is very important!
And you would like to check TuneUp Hard Disk Doctor - If your hard disk got same read /write errors than you need start TuneUp Hard Disk Doctor and it restarts to verifying and repairing. ( If you have Windows 8.0 and Windows 8.1 than you take up to 2 hours ) If disk-repair restarts again you need to abort ( like you switch your button of computer ) than you wait before boot starts and you press F8 faster than blue system screen ( original new version of Windows 8 ) CLick "Advanced options" -> "touble ..." -> Advanced start -> F9 and press faster with enter before you don't wait for hard disk repair / verify time. than you need wait for... thaaat Windows starts up and you try Flash Builder 4.6 with valid serial number again and Flash Builder doesn't crash again like it works fresh
Thanks for help and support I am using Windows 8.1.
For Windows Vista / 7 you could task of my workaround in Windows 8.1. I hope my help can be fine for you
Sorry you say for Mac OS X. You need to check Disk Util -> Volume repair / verify
If you got error from Flash Builder like Java Preference.app.
Warnning do not delete it!
You need check from Disk util -> Website -> MPG - How To Guides - How to Verify/Repair a RAID Volume
Than you need restart Mac OS X than you try Adobe Flash Builder 4.6 again if your App doesn't crash again. That is trick by fragement
Best regards