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armzilla / amazon-echo-ha-bridge

emulates philips hue api to other home automation gateways
Apache License 2.0
732 stars 168 forks source link

Using the bridge along with OpenHAB running on Raspberry Pi #63

Open monajalal opened 8 years ago

monajalal commented 8 years ago

So I am running OpenHAB within Rasperry Pi and I saved the .jar file in my OS X and I run it within OS X terminal and I get the following error. Can you please let me know how I can fix that? java -jar amazon-echo-bridge-0.2.1.jar –upnp.config.address=192.168.1.105 Exception in thread “main” java.lang.UnsupportedClassVersionError: com/armzilla/ha/SpringbootEntry : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:800) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) at java.net.URLClassLoader.access$100(URLClassLoader.java:71) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at org.springframework.boot.loader.LaunchedURLClassLoader.doLoadClass(LaunchedURLClassLoader.java:163) at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:136) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:46) at java.lang.Thread.run(Thread.java:745)

robwbartel commented 8 years ago

The .jar was compiled with Java 8, but you're executing it under Java 7.

arch1v1st commented 8 years ago

@robwbartel - indeed. I hit this too when setting up Amazon Echo HA Bridge. Java JRE v1.8 seems to be required.