I have deleted everything including the repository and installed everything again and the error has disappeared
Tha application works fine in developer, in NG and smart.
In server, Ng works fine but in smart, in java console I have this error:
net.sourceforge.jnlp.LaunchException: Fatal: Launch Error: Could not launch JNLP file. The application has not been initialized, for more information execute javaws/browser from the command line and send a bug report.
at net.sourceforge.jnlp.Launcher.launchApplication(Launcher.java:413)
at net.sourceforge.jnlp.Launcher.access$300(Launcher.java:71)
at net.sourceforge.jnlp.Launcher$TgThread.run(Launcher.java:660)
Caused by: java.lang.ClassNotFoundException: com.servoy.j2db.smart.J2DBClient
at net.sourceforge.jnlp.runtime.classloader.JNLPClassLoader.lambda$loadClass$9(JNLPClassLoader.java:1449)
at java.util.Optional.orElseThrow(Optional.java:290)
at net.sourceforge.jnlp.runtime.classloader.JNLPClassLoader.loadClass(JNLPClassLoader.java:1449)
at net.sourceforge.jnlp.Launcher.launchApplication(Launcher.java:386)
… 2 more
I don’t know if with this version you have to do something different for the smart to work, but I have done the same steps as always and when I try to open the smart with the Java 1.8 version it gives me the following error:
java.lang.UnsupportedClassVersionError: com/servoy/j2db/smart/J2DBClient has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 52.0
If I try to open with java web start with java version 17 or 20, I get the following error:
[Usuario][ITW-CORE][2023-09-19 07:58:59.945 BST][DEBUG][net.sourceforge.jnlp.runtime.JNLPRuntime][Servoy Client#1a7e821e]: Waiting for exception dialog to be closed
[Usuario][ITW-CORE][2023-09-19 07:58:59.944 BST][DEBUG][net.sourceforge.jnlp.runtime.JNLPRuntime][Servoy Client#1a7e821e]: JNLPRuntime,exit()
[Usuario][ITW-CORE][2023-09-19 07:58:59.944 BST][ERROR][net.sourceforge.jnlp.Launcher][Servoy Client#1a7e821e]: Launch exception
[Usuario][ITW-CORE][2023-09-19 07:58:59.944 BST][ERROR][net.sourceforge.jnlp.AbstractLaunchHandler][Servoy Client#1a7e821e]: netx: Launch Error: Could not launch JNLP file. (com.servoy.j2db.smart.J2DBClient)
[Usuario][ITW-CORE][2023-09-19 07:58:59.944 BST][DEBUG][net.adoptopenjdk.icedteaweb.client.GuiLaunchHandler][Servoy Client#1a7e821e]: HandleLaunchError Sbow BasicExceptionDialog Fatal: Launch Error: Could not launch JNLP file. The application has not been initialized, for more information execute javaws/browser from the command line and send a bug report.
[Usuario][ITW-CORE][2023-09-19 07:58:59.941 BST][ERROR][net.sourceforge.jnlp.runtime.classloader.JNLPClassLoader][Servoy Client#1a7e821e]: Error while trying to find class
[Usuario][ITW-CORE][2023-09-19 07:58:59.938 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\191\xmlreader.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.937 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\189\window.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.936 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\187\commons-collections-3.2.1.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.935 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\186\httpmime.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.934 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\185\htmlcleaner-2.24.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.933 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\184\PDFRenderer.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.933 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\183\svgSalamander-tiny.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.932 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\182\charts4j-1.4.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.931 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\181\velocity-tools-generic-2.0.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.930 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\180\velocity-1.7.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.929 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\179\commons-pool.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.928 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\178\commons-lang-2.4.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.927 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\176\iText-4.2.0.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.924 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\177\fs-ui-renderer.jar
[Usuario][ITW-CORE][2023-09-19 07:58:59.923 BST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback][Servoy Client#1a7e821e]: Class-Path attribute cleared for C:\Users\Usuario.cache\icedtea-web\cache\0\175\velocit
Can someone tell me if I’m doing something wrong or if I need to do something different for this version 2023.06
Java has removed support for Java webstart since v11.
In order to launch smart client in Java 17, you need to use Servoy’s bootstrapper method and include Java 17 runtime.
This is documented here: https://wiki.servoy.com/pages/viewpage. … d=23856169