I am getting a weird ping error with the aptana studio plugin and eclipse? Has anyone else hit this issue?
the error is:
An internal error occurred during: "Sending Ping...".
java.lang.NullPointerException
go to Window > Preferences > General > Startup and Shutdown and deactivate “Aptana Studio Core User Interface”
More notes here: https://aptanastudio.tenderapp.com/discussions/problems/472-aptana-studio-20-sending-ping-error-on-startup/page/1
Related
Getting the following error:
Initialization failed for 'https://code.quarkus.io' Please check URL, network and proxy settings. Error message: Cannot download 'https://code.quarkus.io/api/extensions': code.quarkus.io
Can't figure out where to start with this issue
I developed a plug-in project using elipse and it was working fine as expected. I then exported this project as an archive file and imported it to a new workspace. On executing the project is the new workspace I get the below null-pointer exception. There have been few posts on such kind of errors in eclipse forums, but I could not find anything concrete. Please let me know if you have faced such an issue before.
!ENTRY org.eclipse.oomph.setup.ui 2 0 2017-04-10 22:11:10.525
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
at org.eclipse.oomph.setup.ui.SetupUIPlugin.performStartup(SetupUIPlugin.java:443)
at org.eclipse.oomph.setup.ui.SetupUIPlugin.access$5(SetupUIPlugin.java:414)
at org.eclipse.oomph.setup.ui.SetupUIPlugin$1$1.run(SetupUIPlugin.java:253)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Two potential fixes reported here: java.lang.NullPointerException when launching Eclipse would be to:
clean your .metadata folder and re-import the projects.
or
Right click on project > Select Run As > Run Configurations Click on Select Other link next to Using VisualVM Launcher Select Eclipse EDT launcher Click ok
When I'm starting the MobileFirst Server in debug mode, it fails loading with the following error message:
ERROR: Cannot load this JVM TI agent twice, check your java command line for duplicate jdwp options.
Error occurred during initialization of VM
agent library failed to init: jdwp
How Can I solve this?
The MobileFirst Development Server is by default in debug mode... so when you try to start the server using the "debug mode" icon, it fails in doing so because the debug definition cannot be set twice, which is what the error message says.
To start the server in debug mode, simply start it as you would normally do it, by clicking on the "play" button.
After doing so, you can spot the following line: "Listening for transport dt_socket at address: 10777".
This means the server started in debug mode.
I have install latest version of IBM Worklight on Marketplace of eclipse juno. I have create a new project and then run my project Run As > Run on Worklight Development Server. then i have face an error on the server. Please Help me.
Thanks
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
objc[42627]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_20.jdk/Contents/Home/jre/bin/java and /Library/Java/JavaVirtualMachines/jdk1.8.0_20.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
ERROR: transport error 202: bind failed: Address already in use
ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510)
JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports initialized [debugInit.c:750]
FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197)
/Users/apple/Downloads/eclipse 2/plugins/com.worklight.studio.plugin_6.2.0.00-20140904-1709/liberty/wlp/bin/server: line 710: 42627 Abort trap: 6 "${JAVA_CMD}" "$#"
Your Log says Address Already in use. Restart your eclipse. Make sure process is killed.
Either your eclipse did not exit gracefully or some other application is using the port.
If some application is using the port go to server view of eclipse, expand "worklight development server" and change port in "server.xml" file. Hope that helps
According to your error message it is clearly saying that address already in use , this means the port number id using java.exe in background process.so this time if you stop server also this will not release.For this please do the following.
1.Download TCPView from http://technet.microsoft.com/en-us/sysinternals/bb897437.aspx for windows.
2.Install TcpView , after that you will find the port number say 10080.Right click on port number and end process.Now Clean the project and run the server.
Hope this helps.
This is my first worklight app. I get this error when I Build All and Deploy after creating the project (without including any code):
An internal error occurred during: "Worklight application builder".
Illegal character in path at index 5: /Todo
Project/console/api/applications/upload
Create a new Worklight project or rename the current project so that there won't be any spaces in the project name. That is: "TodoProject" instead of "Todo Project". Deployment will then pass.
I have opened a defect for this. Thanks.