最新新版本打开项目后弹出异常，之前的版本也有，提示信息见正文 #27
Description
error: (RuntimeException) java.lang.RuntimeException: Object should first be initialized (JavaObject).
StackTrace: java.lang.RuntimeException: Object should first be initialized (JavaObject).
at anywheresoftware.b4a.AbsObjectWrapper.getObject(AbsObjectWrapper.java:32)
at anywheresoftware.b4j.object.JavaObject.getCurrentClass(JavaObject.java:259)
at anywheresoftware.b4j.object.JavaObject.RunMethod(JavaObject.java:119)
at org.xulihang.basiccat.opennlp._tokenize(opennlp.java:230)
at org.xulihang.basiccat.opennlp._lemmatizedsentence(opennlp.java:188)
at org.xulihang.basiccat.term._termsinasentenceusingiteration(term.java:1337)
at org.xulihang.basiccat.term._termsinasentence(term.java:1156)
at org.xulihang.basiccat.project._showterm(project.java:6725)
at org.xulihang.basiccat.project._targettextarea_focuschanged(project.java:7592)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:91)
at anywheresoftware.b4a.keywords.Common.CallSub4(Common.java:487)
at anywheresoftware.b4a.keywords.Common.access$0(Common.java:467)
at anywheresoftware.b4a.keywords.Common$CallSubDelayedHelper.run(Common.java:541)
at com.sun.javafx.application.PlatformImpl.lambda$null$172(PlatformImpl.java:295)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$173(PlatformImpl.java:294)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$null$147(WinApplication.java:177)
at java.lang.Thread.run(Unknown Source)