[Zope3-dev] error return without exception set

[Steve Alexander]

I can reproduce the following error on standard-output:


2003-02-23T13:24:19 ERROR SiteError Error while reporting an error to 
the ErrorReportingService service
Traceback (most recent call last):
   File "Zope3/src/zope/app/publication/zopepublication.py", line 225, 
in handleException
     errService = queryService(object, ErrorReports)
   File "Zope3/src/zope/component/__init__.py", line 43, in queryService
     sm = queryServiceManager(context)
   File "Zope3/src/zope/component/__init__.py", line 32, in 
queryServiceManager
     return getServiceManager(context)
   File "Zope3/src/zope/component/__init__.py", line 28, in 
getServiceManager
     return getServiceManager_hook(context)
   File "Zope3/src/zope/app/component/hooks.py", line 44, in 
getServiceManager_hook
     return ContextWrapper(
   File "Zope3/src/zope/security/checker.py", line 159, in proxy
     checker = getattr(value, '__Security_checker__', None)
SystemError: error return without exception set


This doesn't appear to be a problem with the proxy C code, because the 
'value' in getattr(value, '__Security_checker__', None) is not at all 
wrapped.

Unfortunately, I cannot produce a small stand-alone test case.

Would anyone savvy in python at the C level like to help me track down 
what is happening?

--
Steve Alexander