UMS works on Yosemite as long as I don't install plugins

[qirex]

Hi there!

Installed UMS for the first time yesterday without any problem (iMac 2010, OS X Yosemite 10.10)! However, when I installed the 'Channels' plugin through the UMS interface I noticed it downloaded the .jar file but lasted forever in loading the file so I relaunched UMS. What happens then is that I get a message saying: "Uncaught exception in main method: java.lang.UnsupportedClassVersionError: com/sharkhunter/channel/CH_plugin : Unsupported major.minor version 51.0" and the application quit.

Went to the JavaApp in "UMS > Contents > Mac OS" to get a log which I've attached below. Unfortunately I'm not able to read these things but I hope anyone out there might have a solution to this.

The best,
Q

Code: Select all

--------- LOG ----------

Last login: Sat Oct 25 08:27:10 on ttys000
xxxxxs-iMac:~ xxxxx$ /Applications/Universal\ Media\ Server.app/Contents/MacOS/JavaApplicationStub ; exit;
08:28:40.787 [main] DEBUG o.a.c.c.ConfigurationUtils - ConfigurationUtils.locate(): base is null, name is /Users/xxxxx/Library/Application Support/UMS/UMS.conf
08:28:40.790 [main] DEBUG o.a.c.c.DefaultFileSystem - Could not locate file /Users/xxxxx/Library/Application Support/UMS/UMS.conf at null: no protocol: /Users/xxxxx/Library/Application Support/UMS/UMS.conf
08:28:40.790 [main] DEBUG o.a.c.c.ConfigurationUtils - Loading configuration from the absolute path /Users/xxxxx/Library/Application Support/UMS/UMS.conf
08:28:40.790 [main] DEBUG o.a.c.c.PropertiesConfiguration - Base path set to file:///Users/xxxxx/Library/Application%20Support/UMS/UMS.conf
08:28:40.801 [main] DEBUG o.a.c.c.PropertiesConfiguration - FileName set to UMS.conf
08:28:40.801 [main] DEBUG o.a.c.c.PropertiesConfiguration - Base path set to /Users/xxxxx/Library/Application Support/UMS
08:28:40,877 |-INFO in ch.qos.logback.core.joran.action.DefinePropertyAction - About to instantiate property definer of type [net.pms.logging.DebugLogPathDefiner]
08:28:40,879 |-INFO in ch.qos.logback.core.joran.action.DefinePropertyAction - Popping property definer for property named [debugLogPath] from the object stack
08:28:40,880 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [net.pms.logging.FrameAppender]
08:28:40,880 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [traces]
08:28:40,900 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
08:28:40,900 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [console]
08:28:40,903 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.FileAppender]
08:28:40,905 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [debug.log]
08:28:40,907 |-INFO in ch.qos.logback.core.FileAppender[debug.log] - File property is set to [/Users/xxxxx/Library/Application Support/UMS/debug.log]
08:28:40,909 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender]
08:28:40,909 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [debug.log.10MB]
08:28:40,918 |-INFO in ch.qos.logback.core.rolling.FixedWindowRollingPolicy@794e113b - Will use zip compression
08:28:40,924 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[debug.log.10MB] - Active log file name: /Users/xxxxx/Library/Application Support/UMS/debug.log
08:28:40,924 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[debug.log.10MB] - File property is set to [/Users/xxxxx/Library/Application Support/UMS/debug.log]
08:28:40,924 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [org.apache] to WARN
08:28:40,924 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [httpclient.wire] to WARN
08:28:40,925 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to DEBUG
08:28:40,925 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [traces] to Logger[ROOT]
08:28:40,925 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [console] to Logger[ROOT]
08:28:40,925 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [debug.log] to Logger[ROOT]
08:28:40,925 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
08:28:40,925 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@58e41bc3 - Registering current configuration as safe fallback point
INFO  2014-10-25 08:28:40.941 [main] Starting Universal Media Server 4.2.0
INFO  2014-10-25 08:28:40.941 [main] Based on PS3 Media Server by shagrath, copyright 2008-2014
INFO  2014-10-25 08:28:40.941 [main] http://www.universalmediaserver.com
INFO  2014-10-25 08:28:40.941 [main] 
INFO  2014-10-25 08:28:40.942 [main] Build: f7d443b36 (2014-10-16)
INFO  2014-10-25 08:28:40.942 [main] Java: Java HotSpot(TM) 64-Bit Server VM 1.6.0_65 64-bit by Apple Inc.
INFO  2014-10-25 08:28:40.942 [main] OS: Mac OS X 64-bit 10.10
INFO  2014-10-25 08:28:40.942 [main] Encoding: UTF-8
INFO  2014-10-25 08:28:40.951 [main] Memory: 759 MB
INFO  2014-10-25 08:28:40.952 [main] Language: sv
INFO  2014-10-25 08:28:40.952 [main] 
INFO  2014-10-25 08:28:40.952 [main] Working directory: /Applications/Universal Media Server.app/Contents/Resources/Java
INFO  2014-10-25 08:28:40.953 [main] Temp directory: /var/folders/2n/nyfrtfmx3gs0_vcjhzjrp9cc0000gn/T/universalmediaserver
INFO  2014-10-25 08:28:40.953 [main] Logging config file: /Applications/Universal Media Server.app/Contents/Resources/Java/logback.xml
INFO  2014-10-25 08:28:40.954 [main] debug.log: /Users/xxxxx/Library/Application Support/UMS/debug.log
INFO  2014-10-25 08:28:40.954 [main] 
INFO  2014-10-25 08:28:40.954 [main] Profile directory: /Users/xxxxx/Library/Application Support/UMS
INFO  2014-10-25 08:28:40.955 [main] Profile directory permissions: rw
INFO  2014-10-25 08:28:40.955 [main] Profile path: /Users/xxxxx/Library/Application Support/UMS/UMS.conf
INFO  2014-10-25 08:28:40.955 [main] Profile permissions: rw
INFO  2014-10-25 08:28:40.955 [main] Profile name: xxxxxs-iMac.local
INFO  2014-10-25 08:28:40.956 [main] 
INFO  2014-10-25 08:28:40.956 [main] Web conf path: /Users/xxxxx/Library/Application Support/UMS/WEB.conf
INFO  2014-10-25 08:28:40.956 [main] Web conf permissions: file not found
INFO  2014-10-25 08:28:40.956 [main] 
INFO  2014-10-25 08:28:42.226 [main] Checking shared folder: /Users/xxxxx/Documents/Filmer
INFO  2014-10-25 08:28:42.420 [main] Loading MediaInfo library
INFO  2014-10-25 08:28:42.469 [main] Loaded MediaInfoLib - v0.7.58
INFO  2014-10-25 08:28:42.491 [main] Loading renderer configurations from /Applications/Universal Media Server.app/Contents/Resources/Java/renderers
INFO  2014-10-25 08:28:42.651 [main] Enabled 67 configurations, listed in order of loading priority:
INFO  2014-10-25 08:28:42.652 [main] :   Panasonic VT60
INFO  2014-10-25 08:28:42.653 [main] :   Panasonic TV
INFO  2014-10-25 08:28:42.653 [main] :   Samsung HT-E3 Series
INFO  2014-10-25 08:28:42.653 [main] :   Samsung LED TV
INFO  2014-10-25 08:28:42.654 [main] :   Xbox One
INFO  2014-10-25 08:28:42.654 [main] :   AirPlayer
INFO  2014-10-25 08:28:42.655 [main] :   Android
INFO  2014-10-25 08:28:42.655 [main] :   Azur BD
INFO  2014-10-25 08:28:42.656 [main] :   D-Link DSM-510
INFO  2014-10-25 08:28:42.656 [main] :   DirecTV HR
INFO  2014-10-25 08:28:42.657 [main] :   Freebox HD
INFO  2014-10-25 08:28:42.657 [main] :   Freecom MusicPal
INFO  2014-10-25 08:28:42.657 [main] :   iPad / iPhone
INFO  2014-10-25 08:28:42.658 [main] :   KalemSoft Media Player
INFO  2014-10-25 08:28:42.658 [main] :   LG 42LA644V
INFO  2014-10-25 08:28:42.659 [main] :   LG LA6200
INFO  2014-10-25 08:28:42.659 [main] :   LG LA644V
INFO  2014-10-25 08:28:42.660 [main] :   LG LM620
INFO  2014-10-25 08:28:42.660 [main] :   LG Smart TV Upgrader
INFO  2014-10-25 08:28:42.661 [main] :   Netgear NeoTV
INFO  2014-10-25 08:28:42.661 [main] :   Nokia N900
INFO  2014-10-25 08:28:42.662 [main] :   Onkyo TX-NR717
INFO  2014-10-25 08:28:42.662 [main] :   OPPO BDP
INFO  2014-10-25 08:28:42.662 [main] :   OPPO BDP-83
INFO  2014-10-25 08:28:42.663 [main] :   Panasonic TX-L32V10E
INFO  2014-10-25 08:28:42.663 [main] :   Panasonic U30Z
INFO  2014-10-25 08:28:42.664 [main] :   Philips Aurea
INFO  2014-10-25 08:28:42.664 [main] :   Philips TV
INFO  2014-10-25 08:28:42.665 [main] :   Pioneer Kuro
INFO  2014-10-25 08:28:42.665 [main] :   PlayStation 3
INFO  2014-10-25 08:28:42.666 [main] :   Popcorn Hour
INFO  2014-10-25 08:28:42.666 [main] :   Realtek
INFO  2014-10-25 08:28:42.666 [main] :   Samsung AllShare
INFO  2014-10-25 08:28:42.667 [main] :   Samsung AllShare C/D
INFO  2014-10-25 08:28:42.667 [main] :   Samsung D7000
INFO  2014-10-25 08:28:42.668 [main] :   Samsung Mobile
INFO  2014-10-25 08:28:42.668 [main] :   Samsung SMT-G7400
INFO  2014-10-25 08:28:42.669 [main] :   Samsung WiseLink
INFO  2014-10-25 08:28:42.669 [main] :   Sharp Aquos
INFO  2014-10-25 08:28:42.670 [main] :   Showtime 3
INFO  2014-10-25 08:28:42.671 [main] :   Showtime 4
INFO  2014-10-25 08:28:42.671 [main] :   Sony Blu-ray
INFO  2014-10-25 08:28:42.671 [main] :   Sony Bravia 4500
INFO  2014-10-25 08:28:42.672 [main] :   Sony Bravia 5500
INFO  2014-10-25 08:28:42.672 [main] :   Sony Bravia BX305
INFO  2014-10-25 08:28:42.673 [main] :   Sony Bravia EX
INFO  2014-10-25 08:28:42.673 [main] :   Sony Bravia EX620
INFO  2014-10-25 08:28:42.674 [main] :   Sony Bravia HX
INFO  2014-10-25 08:28:42.674 [main] :   Sony Bravia W
INFO  2014-10-25 08:28:42.675 [main] :   Sony Bravia XBR
INFO  2014-10-25 08:28:42.675 [main] :   Sony Home Theatre System
INFO  2014-10-25 08:28:42.676 [main] :   Sony SMP-N100
INFO  2014-10-25 08:28:42.677 [main] :   Sony STR-DA5800ES
INFO  2014-10-25 08:28:42.677 [main] :   Sony Xperia Z/ZL/ZQ/Z1/Z2
INFO  2014-10-25 08:28:42.678 [main] :   Streamium
INFO  2014-10-25 08:28:42.679 [main] :   Telstra T-Box
INFO  2014-10-25 08:28:42.679 [main] :   Unknown renderer
INFO  2014-10-25 08:28:42.680 [main] :   VideoWeb TV
INFO  2014-10-25 08:28:42.680 [main] :   Vizio Smart TV
INFO  2014-10-25 08:28:42.681 [main] :   WD TV Live
INFO  2014-10-25 08:28:42.681 [main] :   WMP
INFO  2014-10-25 08:28:42.682 [main] :   XBMC
INFO  2014-10-25 08:28:42.682 [main] :   Xbox 360
INFO  2014-10-25 08:28:42.683 [main] :   Yamaha RX-A1010
INFO  2014-10-25 08:28:42.683 [main] :   Yamaha RX-V3900
INFO  2014-10-25 08:28:42.684 [main] :   Yamaha RX-V671
INFO  2014-10-25 08:28:42.684 [main] :   Android/Chromecast
INFO  2014-10-25 08:28:42.685 [main] Checking the fontconfig cache, this can take two minutes or so.
INFO  2014-10-25 08:28:42.870 [main] Searching for plugins in /Applications/Universal Media Server.app/Contents/Resources/Java/plugins
INFO  2014-10-25 08:28:42.872 [main] Found plugin: com.sharkhunter.channel.CH_plugin
INFO  2014-10-25 08:28:42.873 [main] [LaunchRunner Error] net.pms.PMS.main(String[]) threw an exception:
INFO  2014-10-25 08:28:42.874 [main] java.lang.UnsupportedClassVersionError: com/sharkhunter/channel/CH_plugin : Unsupported major.minor version 51.0
INFO  2014-10-25 08:28:42.875 [main] at java.lang.ClassLoader.defineClass1(Native Method)
INFO  2014-10-25 08:28:42.876 [main] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637)
INFO  2014-10-25 08:28:42.876 [main] at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
INFO  2014-10-25 08:28:42.877 [main] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
INFO  2014-10-25 08:28:42.877 [main] at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
INFO  2014-10-25 08:28:42.878 [main] at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
INFO  2014-10-25 08:28:42.878 [main] at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
INFO  2014-10-25 08:28:42.878 [main] at java.security.AccessController.doPrivileged(Native Method)
INFO  2014-10-25 08:28:42.879 [main] at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
INFO  2014-10-25 08:28:42.879 [main] at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
INFO  2014-10-25 08:28:42.880 [main] at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
INFO  2014-10-25 08:28:42.881 [main] at net.pms.external.ExternalFactory.loadJAR(ExternalFactory.java:215)
INFO  2014-10-25 08:28:42.881 [main] at net.pms.external.ExternalFactory.loadJARs(ExternalFactory.java:171)
INFO  2014-10-25 08:28:42.882 [main] at net.pms.external.ExternalFactory.lookup(ExternalFactory.java:404)
INFO  2014-10-25 08:28:42.882 [main] at net.pms.PMS.init(PMS.java:648)
INFO  2014-10-25 08:28:42.883 [main] at net.pms.PMS.createInstance(PMS.java:1047)
INFO  2014-10-25 08:28:42.883 [main] at net.pms.PMS.main(PMS.java:1139)
INFO  2014-10-25 08:28:42.884 [main] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
INFO  2014-10-25 08:28:42.884 [main] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
INFO  2014-10-25 08:28:42.885 [main] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
INFO  2014-10-25 08:28:42.885 [main] at java.lang.reflect.Method.invoke(Method.java:597)
INFO  2014-10-25 08:28:42.885 [main] at apple.launcher.LaunchRunner.run(LaunchRunner.java:116)
INFO  2014-10-25 08:28:42.886 [main] at apple.launcher.LaunchRunner.callMain(LaunchRunner.java:51)
INFO  2014-10-25 08:28:42.886 [main] at apple.launcher.JavaApplicationLauncher.launch(JavaApplicationLauncher.java:52)
logout

[crazysprocket]

You might try installing Java 8 and using the Java 8 version of UMS. That error is related to loading Java classes compiled on later versions of Java, that your older version of Java (6) doesn't support.

[Roebi]

You can delete the "Channels" plugin by:
going into your Applications folder
right-click on UMS
click on Show Package Contents in the menu
navigate to Contents/Resources/Java/plugins
Delete "tv_plug_222.jar"

This solved the problem for me.