java - OutOfMemoryError: GC オーバーヘッドの制限を超えました

Question

この例外が発生しているようです：

Execution exception
InvocationTargetException occured : null

play.exceptions.JavaExecutionException
    at play.mvc.ActionInvoker.invoke(ActionInvoker.java:239)
    at Invocation.HTTP Request(Play!)
Caused by: java.lang.reflect.InvocationTargetException
    at play.mvc.ActionInvoker.invokeWithContinuation(ActionInvoker.java:557)
    at play.mvc.ActionInvoker.invoke(ActionInvoker.java:508)
    at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:484)
    at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:479)
    at play.mvc.ActionInvoker.invoke(ActionInvoker.java:161)
    ... 1 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
    at java.util.Arrays.copyOf(Arrays.java:2367)
    at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
    at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
    at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
    at java.lang.StringBuilder.append(StringBuilder.java:132)
    at play.data.binding.Unbinder.unBind(Unbinder.java:106)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)
    at play.data.binding.Unbinder.unBind(Unbinder.java:63)
    at play.data.binding.Unbinder.unBind(Unbinder.java:110)

私のコードは次のとおりです。

"".equals(question.uniqueID)

question はモデルで、uniqueID は文字列です。私はプレイ フレームワーク 1.2.6 を使用していますが、これはまったく予期しないことです。SOは私にもう少しテキストを書くように頼んでいるので、試しています。