请指教。我在 _NSWeakMutableCollection 中不断收到 stackoverflow 错误。谢谢!
Caused by: java.lang.StackOverflowError
_NSWeakMutableCollection.java 175 processQueue com.webobjects.foundation
_NSWeakMutableArray.java 124 __removeReference com.webobjects.foundation
_NSWeakMutableCollection.java 176 processQueue com.webobjects.foundation