| Can't use SWT in eclipse [message #1865400] |
Thu, 02 May 2024 10:19  |
Eclipse User |
|
|
|
I have downloaded the SWT jar from the eclipse website and added it to:
java build path -> libraries
in the properties to the project
i can import classes from the jar but when i try to run it i get this:
Exception in thread "main" java.lang.SecurityException: Invalid signature file digest for Manifest main attributes
at java.base/sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:347)
at java.base/sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:289)
at java.base/java.util.jar.JarVerifier.processEntry(JarVerifier.java:283)
at java.base/java.util.jar.JarVerifier.update(JarVerifier.java:239)
at java.base/java.util.jar.JarFile.initializeVerifier(JarFile.java:761)
at java.base/java.util.jar.JarFile.getInputStream(JarFile.java:849)
at java.base/jdk.internal.module.ModuleReferences$JarModuleReader.implOpen(ModuleReferences.java:265)
at java.base/jdk.internal.module.ModuleReferences$SafeCloseModuleReader.open(ModuleReferences.java:180)
at java.base/java.lang.module.ModuleReader.read(ModuleReader.java:174)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:809)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassInModuleOrNull(BuiltinClassLoader.java:741)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:665)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
at bla/bla.bla.main(bla.java:14)
can someone help? thanks
im on xubuntu 22
|
|
|
|
|
Powered by
FUDForum. Page generated in 0.07961 seconds
Home