Search Results

java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader...
link: I think this would have gone far better if erel would have put in an alert to tell you to install Ja...
link: What about versione 7.01 ? I received the official mail to download versione 7.00 but not 7.01...

Hi guys, I just install latest ver B4J & when compile old project, I got this err : main._process_globals (java line: 74) java.lang.UnsupportedClassVersionError: org/eclipse/jetty/server/HttpConfiguration$Customizer : Unsupported major.minor version 52.0 On old B4J(forgot the version & JDK 1.7), this project compile without a problem. The project is JRDC, so it is without UI. Anyone know how to fix this? Thanks in advance....

code. minSdkVersion Set in the manifest editor. Default value is 5 (Android 2.0). This one is very... it without those changes. This means that an app with targetSdkVersion set to 14 (Android 4.0..., nor handle any other breaking change. Q: Will my app run on Android 4.0 if targetSdkVersion is set to 8.0? A: Yes. Q: Can I use new features without setting the targetSdkVersion to a higher version...There are several versioned components that affect the compilation process and the runtime behavior...

The jRDC2 server was compiled with Java 1.8 (major.minor version 52.0), but your installed version is 1.7. You need 1.8 (or higher) to run your jRDC2 version....
link: : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method...

Unsupported major.minor version 52.0 what java version are you using?...
link: /android/dx/command/dexer/Main : Unsupported major.minor version 52.0 at java.lang.ClassLoader...

Unsupported major.minor version 52.0 52.0 = Java 8. Seems like you are using Java 7....

https://www.b4x.com/android/forum/pages/results/?query=+Unsupported+major.minor+version+52.0...
link: : com/android/dx/command/Main : Unsupported major.minor version 52.0 at java.lang.ClassLoader...

I'm happy to release a new BETA version of B4A. The Android SDK and the underlying toolchain where updated with preparation for Android 14 (targetSdkVersion=34) requirements. Many of the internal libraries and also external libraries were updated and now depend on the latest Android SDK resources. Installation instructions: 1. B4A v13.0 BETA: https://www.b4x.com/android/files/beta.exe 2. OpenJDK 19: https://www.b4x.com/b4j/files/jdk-19.0.2.7z (older versions will not work) 3. Android...

Annamobbene: https://www.b4x.com/android/forum/threads/b4a-7-00-major-minor-version-52-0.81129/...

https://www.b4x.com/android/forum/pages/results/?query=Unsupported+major.minor+version+52.0...