<p>我是一个不精通jython或python的java人。如果这是一个基本问题,请原谅我的无知。在</p>
<p>我正在使用<code>jython 2.5, python 2.5 and jre 1.7</code>。在</p>
<p>jython解释器间歇性地无法启动,并抛出如下错误:</p>
<blockquote>
<p>Exception in thread "main" java.lang.ExceptionInInitializerError
- at java.lang.J9VMInternals.initialize(J9VMInternals.java:258)
- at org.python.core.PySystemState.initStaticFields(PySystemState.java:912)
- at org.python.core.PySystemState.doInitialize(PySystemState.java:882)
- at org.python.core.PySystemState.initialize(PySystemState.java:800)
- at org.python.core.PySystemState.initialize(PySystemState.java:750)
- at org.python.core.PySystemState.initialize(PySystemState.java:743)
- at org.python.util.jython.run(jython.java:150)
- at org.python.util.jython.main(jython.java:129)
- Caused by: java.lang.NullPointerException
- at org.python.core.PyObject._cmpeq_unsafe(PyObject.java:1362)
- at org.python.core.PyObject._eq(PyObject.java:1456)
- at org.python.core.PyObject.equals(PyObject.java:244)
- at java.util.HashMap.put(HashMap.java:475)
- at java.util.HashSet.add(HashSet.java:217)
- at org.python.core.PyType.fromClass(PyType.java:1317)
- at org.python.core.PyType.fromClass(PyType.java:1275)
- at org.python.core.PyEllipsis.(PyEllipsis.java:14)
- at java.lang.J9VMInternals.initializeImpl(Native Method)
- at java.lang.J9VMInternals.initialize(J9VMInternals.java:236)
- ... 7 more</p>
</blockquote>
<p>我确实在网上搜索过,但没有找到任何有用的信息。在</p>
<p>如果你们中有人解决了这个问题,请分享。在</p>
<p>谢谢
阿育王</p>