I haven't got into setting debug mode yet. Running under win2k. Was all working fine until I did a restart while external editor sessions were still active. It gives the following when I run C:\Zope-Instance\bin\runzope.bat ... C:\Zope-Instance\bin>runzope.bat C:\Zope-Instance\bin>"C:\usr\apps\Zope-2.7.2-0\bin\python.exe" "C:\usr\apps\Zope -2.7.2-0\lib\python\Zope\Startup\run.py" -C "C:\Zope-Instance\etc\zope.conf" Traceback (most recent call last): File "C:\usr\apps\Zope-2.7.2-0\lib\python\Zope\Startup\run.py", line 50, in ? run() File "C:\usr\apps\Zope-2.7.2-0\lib\python\Zope\Startup\run.py", line 18, in ru n opts = _setconfig() File "C:\usr\apps\Zope-2.7.2-0\lib\python\Zope\Startup\run.py", line 42, in _s etconfig opts.realize(doc="Sorry, no option docs yet.") File "C:\usr\apps\Zope-2.7.2-0\lib\python\zdaemon\zdoptions.py", line 271, in realize self.load_schema() File "C:\usr\apps\Zope-2.7.2-0\lib\python\zdaemon\zdoptions.py", line 312, in load_schema self.schema = ZConfig.loadSchema(self.schemafile) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\loader.py", line 37, in load Schema return SchemaLoader().loadURL(url) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\loader.py", line 71, in load URL return self.loadResource(r) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\loader.py", line 137, in loa dResource schema = ZConfig.schema.parseResource(resource, self) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\schema.py", line 43, in pars eResource xml.sax.parse(resource.file, parser) File "C:\usr\apps\Zope-2.7.2-0\bin\Lib\xml\sax\__init__.py", line 33, in parse parser.parse(source) File "C:\usr\apps\Zope-2.7.2-0\bin\Lib\xml\sax\expatreader.py", line 107, in p arse xmlreader.IncrementalParser.parse(self, source) File "C:\usr\apps\Zope-2.7.2-0\bin\Lib\xml\sax\xmlreader.py", line 123, in par se self.feed(buffer) File "C:\usr\apps\Zope-2.7.2-0\bin\Lib\xml\sax\expatreader.py", line 207, in f eed self._parser.Parse(data, isFinal) File "C:\usr\apps\Zope-2.7.2-0\bin\Lib\xml\sax\expatreader.py", line 300, in s tart_element self._cont_handler.startElement(name, AttributesImpl(attrs)) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\schema.py", line 115, in sta rtElement getattr(self, "start_" + name)(attrs) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\schema.py", line 469, in sta rt_schema keytype, valuetype, datatype = self.get_sect_typeinfo(attrs) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\schema.py", line 207, in get _sect_typeinfo datatype = self.get_datatype(attrs, "datatype", "null") File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\schema.py", line 200, in get _datatype return self._registry.get(dtname) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\datatypes.py", line 298, in get t = self.search(name) File "C:\usr\apps\Zope-2.7.2-0\lib\python\ZConfig\datatypes.py", line 323, in search package = __import__(n, g, g, component) File "C:\usr\apps\Zope-2.7.2-0\lib\python\Zope\Startup\datatypes.py", line 18, in ? from ZODB.config import ZODBDatabase ImportError: No module named ZODB.config C:\Zope-Instance\bin>