title: Searchable Plugin Unable to Resolve Class in Grails 2.2.4
body: <p>Whenever I run my Grails application for the first time, using searchable 0.6.4, I get the following error:</p>
  
  <pre><code>| Error Fatal error during compilation org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 25: unable to resolve class org.compass.gps.device.hibernate.HibernateGpsDevice
   @ line 25, column 1.
     import org.compass.gps.device.hibernate.HibernateGpsDevice
     ^
  
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 26: unable to resolve class org.compass.gps.impl.SingleCompassGps
   @ line 26, column 1.
     import org.compass.gps.impl.SingleCompassGps
     ^
  
  2 errors
   (NOTE: Stack trace has been filtered. Use --verbose to see entire trace.)
  org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 25: unable to resolve class org.compass.gps.device.hibernate.HibernateGpsDevice
   @ line 25, column 1.
     import org.compass.gps.device.hibernate.HibernateGpsDevice
     ^
  
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 26: unable to resolve class org.compass.gps.impl.SingleCompassGps
   @ line 26, column 1.
     import org.compass.gps.impl.SingleCompassGps
     ^
  
  2 errors
  
      at RunApp$_run_closure3_closure8_closure9.doCall(RunApp:62)
      at RunApp$_run_closure3_closure8_closure9.doCall(RunApp)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at RunApp.withCompilationErrorHandling(RunApp:69)
      at RunApp.this$4$withCompilationErrorHandling(RunApp)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:168)
      at RunApp$_run_closure3_closure8.doCall(RunApp:61)
      at RunApp$_run_closure3_closure8.doCall(RunApp)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at RunApp$_run_closure3.doCall(RunApp:58)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
      at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.processClosure(GantMetaClass.java:81)
      at org.codehaus.gant.GantMetaClass.processArgument(GantMetaClass.java:95)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:128)
      at RunApp$_run_closure2.doCall(RunApp:45)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
      at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:168)
      at RunApp$_run_closure2_closure9.doCall(RunApp:42)
      at RunApp$_run_closure2_closure9.doCall(RunApp)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at RunApp$_run_closure2.doCall(RunApp:41)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
      at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.processClosure(GantMetaClass.java:81)
      at org.codehaus.gant.GantMetaClass.processArgument(GantMetaClass.java:95)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:128)
      at RunApp$_run_closure1.doCall(RunApp.groovy:30)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
      at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant$_dispatch_closure7.doCall(Gant.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant.withBuildListeners(Gant.groovy:427)
      at gant.Gant.this$2$withBuildListeners(Gant.groovy)
      at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
      at gant.Gant.dispatch(Gant.groovy:415)
      at gant.Gant.this$2$dispatch(Gant.groovy)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant.invokeMethod(Gant.groovy)
      at gant.Gant.executeTargets(Gant.groovy:591)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at gant.Gant.executeTargets(Gant.groovy:590)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
      at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1259)
  | Error Fatal error during compilation org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 25: unable to resolve class org.compass.gps.device.hibernate.HibernateGpsDevice
   @ line 25, column 1.
     import org.compass.gps.device.hibernate.HibernateGpsDevice
     ^
  
  C:\Users\starryknight64\.grails\2.2.4\projects\myapp\plugins\searchable-0.6.4\.\SearchableGrailsPlugin.groovy: 26: unable to resolve class org.compass.gps.impl.SingleCompassGps
   @ line 26, column 1.
     import org.compass.gps.impl.SingleCompassGps
     ^
  
  2 errors
  </code></pre>
  
  <p>Attempting to run the application a second time results in the application running as expected.</p>
  
  <p>Not a showstopper, but certainly troublesome, any idea on how to resolve this?</p>