I have been trying to open the fxml file in my JavaFX project but I keep getting this error
In my first try, I used the Oracle Scene Builder then I tried the [Gluon][4] Scene Builder and in both cases I got the same error. How to fix this problem?
Related
I'm using for the first time JavaFX on Intellij for an university project that requires me to develop a certain program.
I downloaded the 19.0.2.1 version of JavaFX.
Then, i created a new project, and tried to run the HelloApplication file (the one it automatically creates), and it did not build. So, i started following around 10 different guides, so the steps i did were:
In 'Project structure', i created a new path to my lib file in the javafxjdk i download before.
In 'Edit run configurations', i added this code to the option 'add VM options':
--module-path /Users/User/Download/javafx-sdk-19.0.2.1/lib
--add-modules=javafx.controls,javafx.fxml
I also changed the JAVA_HOME variable (i'm on Mac) using this command:
/usr/libexec/java_home
But whenever i run, it gives me this error:
Executing pre-compile tasks...
Running 'before' tasks
Checking sources
Copying resources... [TenthTry]
Parsing java… [TenthTry]
java: module not found: eu.hansolo.fx.countries
java: module not found: eu.hansolo.fx.heatmap
java: module not found: eu.hansolo.toolboxfx
java: module not found: eu.hansolo.toolbox
I have absolutely no clue how i can resolve this. Any help?
I fixed it!
Go to file->project structure->modules and in your modules find those four modules that are throwing an error. change them from "Runtime" to "Compile".
I have the following problem when trying to launch a .jar file of my program in cmd: no main manifest attribute, in path/filename.jar
I tried to add the Main-Class to the MANIFEST.MF file, but then it says Error: Could not find or load main class.
In NetBeans I have set the Main Class at Properties->Run->Main Class to the one, which holds the function main(String[] args) in my case "com.nxp.vda_with_gui_1.version.App". I have also added VM Options for the JavaFX modules like the following:
--module-path C:\NetbeansJavaFX --add-modules javafx.controls,javafx.base,javafx.fxml,javafx.graphics,javafx.media
In NetBeans I can build and launch up my program without any errors, but when I try to "Run File" (Shift + F6) a different error will be put out:
Error: JavaFX runtime components are missing, and are required to run this application Command execution failed.
Any tips how to solve it?
Below you can find a picture of my file/package structure and some other information, maybe it helps finding a solution quicker:
file/package structure
JDK version: 16
JavaFX version: 18.0.2
OS: Windows
I have a PySide2 application, which uses QML to display the user interface. The application works from the command line. I can also launch it as well as debug it in QtCreator. However, when I try to run QmlProfiler, I see the following error:
:-1: error: /home/username/code/project/venv/bin/python: Error while finding module specification for 'ljsdebugger=file:/tmp/QtCreator-kVUFuF/qtcreator-freesocket.XgLEKq,block,services:CanvasFrameRate,EngineControl,DebugMessages,DebugTranslation' (ModuleNotFoundError: No module named 'ljsdebugger=file:/tmp/QtCreator-kVUFuF/qtcreator-freesocket')
I checked project's kit settings and it is using all the defaults. I could not find any relevant articles/discussions with this error message on the web. How to resolve this issue?
Solving this involves two steps:
Make the application debugging enabled
Add the line before QApplication is instantated:
from PySide2.QtQml import QQmlDebuggingEnabler
debug = QQmlDebuggingEnabler()
Connect it to the QML Profiler
run the application with the command line parameter: -qmljsdebugger=port:10002,block with the port of your choice. Then go to Analyze>QML Profiler (Attach to Waiting Application) and choose the port you started the program with:
This successfully connected the program to the QML Profiler.
from PySide6.QtQml import QQmlDebuggingEnabler
debug = QQmlDebuggingEnabler()
it also useful in pyside6 , tks bro #WhiteStork
I used to be able to run my standalone java app that calls EJB and MQ using JNDI on RAD 7.5.5. I upgraded to RAD 8.5 and when I tried to run it, I received the error Failed to create InitialContext using factory specified in hashtable. I'm also using the same WAS 7.0.0.9 for both RAD version so I'm not sure why it's not working now.
Is there anything special that I need to do in RAD 8.5?
This is my bootstrap classpath entries: WAS v7.0 JRE, %WAS_RUNTIME%\com.ibm.ws.ejb.thinclient_7.0.0.jar, WAS v7.0 lib.
Below are the lines where I set up the environment (the second line seems to be needed for RAD 8.5):
System.setProperty(Context.PROVIDER_URL, "iiop://localhost:2809");
System.setProperty("com.ibm.ws.naming.wsn.factory.initial", "com.ibm.websphere.naming.WsnInitialContextFactory");
Below is the stack trace from my code:
2012-11-30 16:50:14,945 main FATAL ram.hs.edi.EDIDaemon(line 183) - Unable to get running status: javax.naming.NoInitialContextException: Failed to create InitialContext using factory specified in hashtable. Root exception is java.lang.NullPointerException
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:243)
at javax.naming.InitialContext.initializeDefaultInitCtx(InitialContext.java:327)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:357)
at javax.naming.InitialContext.internalInit(InitialContext.java:295)
at javax.naming.InitialContext.<init>(InitialContext.java:212)
at ram.hs.edi.utils.MQReader.open(MQReader.java:85)
at ram.hs.edi.EDIDaemon.isRunning(EDIDaemon.java:406)
at ram.hs.edi.EDIDaemon.run(EDIDaemon.java:168)
at ram.hs.edi.EDIDaemon.main(EDIDaemon.java:898)
Caused by: java.lang.NullPointerException
at com.ibm.ws.naming.util.CommonHelpers$2.run(CommonHelpers.java:268)
at com.ibm.ws.naming.util.CommonHelpers$2.run(CommonHelpers.java:264)
at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:63)
at com.ibm.ws.naming.util.CommonHelpers.mergeJndiProviderProperties(CommonHelpers.java:263)
at com.ibm.ws.naming.util.CommonHelpers.mergeWsnJndiProperties(CommonHelpers.java:159)
at com.ibm.websphere.naming.WsnInitialContextFactory.getInitialContext(WsnInitialContextFactory.java:186)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:235)
... 8 more
Thanks
This may be little late answering it but please try to do the following:
1) Add the jar "com.ibm.ws.orb_7.0.0.jar" or equivalent jar on the Bootstrap path of your standalone Java Class.
2) Add the jar "com.ibm.ws.webservices.thinclient_7.0.0" or equivalent jar on the JVM Class path.
After doing the above I was able to get the InitalContext successfully. Hope this helps.
I created a new static library in my iOS project and now I'm getting the build error
Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/libtool failed with exit code 1
How do I go about debugging this?
To see the actual output and not just the error message, try building your target or scheme with xcodebuild from command line.
I had a problem with the same error message. In my case, I couldn't build for the simulator, but it worked find when building for the device. The output from xcodebuild confirmed that Xcode could not set the proper architecture to build for the simulator.
Long story short, it turned out that one build setting was corrupted. The Mach-O Type setting in the Linking category was set to Relocatable Object File for some reason. I switched it back to Static Library and the error disappeared.