[Zope] Squishdot SystemError

I have just started getting the following error message on my zope site whenever I try to access squishdot. As far as I am aware nothing has changed on my server, the same error occurs when I add a new squishdot site and then try to view it. Can any one help? Thanks Mark ---------------error message as follows----------------- Site Error An error was encountered while publishing this resource. SystemError Error An error has been encountered while publishing this resource. Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable . * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File /opt/zope/lib/python/Products/Hotfix_2002-04-15/__init__.py, line 51, in publish_module File /opt/zope/lib/python/ZPublisher/Publish.py, line 114, in publish File /opt/zope/lib/python/Zope/__init__.py, line 159, in zpublisher_exception_hook (Object: newcomments) File /opt/zope/lib/python/ZPublisher/Publish.py, line 98, in publish File /opt/zope/lib/python/ZPublisher/mapply.py, line 88, in mapply (Object: index_html) File /opt/zope/lib/python/ZPublisher/Publish.py, line 39, in call_object (Object: index_html) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 127, in __call__ (Object: index_html) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: index_html) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: standard_html_header) File /opt/zope/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: searchForm) File /opt/zope/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: searchForm) SystemError: (see above) Troubleshooting Suggestions * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience.