admin-console won't start on Windows using service wrapper

Issue

• I am getting the following exception in my server.log file upon logging into the JBoss admin console:

  WARN [org.rhq.core.system.SystemInfoFactory] (http-0.0.0.0-80-6) System info API not accessible on this platform (native shared library not found in java.library.path).  
  ERROR [org.rhq.core.pc.inventory.InventoryManager] (http-0.0.0.0-80-6) Error in platform discovery  
      org.rhq.core.clientapi.agent.PluginContainerException: Could not find plugin class [org.rhq.plugins.platform.WindowsPlatformDiscoveryComponent] from classloader [PluginClassLoader@2c25e9[parent=org.rhq.core.pc.plugin.RootPluginClassLoader@6d1e8e,embedded-dir=[<>],urls=[jndi:/localhost/admin-console/plugins/rhq-platform-plugin-1.3.0.EmbJopr.1.3.0-4.jar]]]  
      at org.rhq.core.pc.plugin.PluginComponentFactory.instantiateClass(PluginComponentFactory.java:240)  
      ...  
      at java.lang.Thread.run(Thread.java:619)  
  Caused by: java.lang.ClassNotFoundException: org.rhq.plugins.platform.WindowsPlatformDiscoveryComponent  
      at java.net.URLClassLoader$1.run(URLClassLoader.java:202)  
      ...  
      at org.rhq.core.pc.plugin.PluginComponentFactory.instantiateClass(PluginComponentFactory.java:228)  
      ... 97 more  
  ERROR [org.rhq.core.pc.inventory.InventoryManager] (http-0.0.0.0-80-6) Error in platform discovery  
      org.rhq.core.clientapi.agent.PluginContainerException: Could not find plugin class [org.rhq.plugins.platform.LinuxPlatformDiscoveryComponent] from classloader [PluginClassLoader@2c25e9[parent=org.rhq.core.pc.plugin.RootPluginClassLoader@6d1e8e,embedded-dir=[<>],urls=[jndi:/localhost/admin-console/plugins/rhq-platform-plugin-1.3.0.EmbJopr.1.3.0-4.jar]]]  
      at org.rhq.core.pc.plugin.PluginComponentFactory.instantiateClass(PluginComponentFactory.java:240)  
      ...  
      at org.rhq.core.pc.plugin.PluginComponentFactory.instantiateClass(PluginComponentFactory.java:228)  
      ... 97 more  
  ERROR [org.rhq.core.pc.inventory.InventoryManager] (http-0.0.0.0-80-6) Error in platform discovery  
      org.rhq.core.clientapi.agent.PluginContainerException: Could not find plugin class [org.rhq.plugins.platform.SolarisPlatformDiscoveryComponent] from classloader [PluginClassLoader@2c25e9[parent=org.rhq.core.pc.plugin.RootPluginClassLoader@6d1e8e,embedded-dir=[<>],urls=[jndi:/localhost/admin-console/plugins/rhq-platform-plugin-1.3.0.EmbJopr.1.3.0-4.jar]]]  
      at org.rhq.core.pc.plugin.PluginComponentFactory.instantiateClass(PluginComponentFactory.java:240)
      ...