Hi there, we up a sudden get strange session errors. We are using: Zope 2.7.1 ZEO pound Zope is running on a 2 Processor Linux SuSe 9.1 (Kernal 2.6) Any hints would be greatly appreciated. Robert Traceback (innermost last): Module ZPublisher.Publish, line 101, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.CMFCore.PortalContent, line 116, in __call__ Module Shared.DC.Scripts.Bindings, line 306, in __call__ Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec Module Products.CMFCore.FSPageTemplate, line 191, in _exec Module Products.CMFCore.FSPageTemplate, line 124, in pt_render Module Products.PageTemplates.PageTemplate, line 96, in pt_render - <FSPageTemplate at /intranet/zehnder/document_view used for /intranet/zehnder/index_html> Module TAL.TALInterpreter, line 189, in __call__ Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 663, in do_useMacro Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 408, in do_optTag_tal Module TAL.TALInterpreter, line 393, in do_optTag Module TAL.TALInterpreter, line 388, in no_tag Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 663, in do_useMacro Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 629, in do_condition Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 406, in do_optTag_tal Module TAL.TALInterpreter, line 388, in no_tag Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 552, in do_insertTranslation Module TAL.TALInterpreter, line 615, in translate Module Products.PageTemplates.TALES, line 264, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 113, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 504, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 416, in getCatalogsForTranslation Module Products.PlacelessTranslationService.PlacelessTranslationService, line 541, in negotiate_language Module Products.PlacelessTranslationService.Negotiator, line 261, in negotiate Module Products.PlacelessTranslationService.Negotiator, line 266, in _negotiate Module Products.PlacelessTranslationService.Negotiator, line 54, in getLangPrefs Module Products.PlacelessTranslationService.Negotiator, line 172, in getAccepted Module ZPublisher.HTTPRequest, line 1218, in __getattr__ Module ZPublisher.HTTPRequest, line 1178, in get Module Products.Sessions.SessionDataManager, line 94, in getSessionData Module Products.Sessions.SessionDataManager, line 183, in _getSessionDataObject SystemError: error return without exception set ---------------------------- Traceback (innermost last): Module ZPublisher.Publish, line 101, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.CMFCore.PortalContent, line 116, in __call__ Module Shared.DC.Scripts.Bindings, line 306, in __call__ Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec Module Products.CMFCore.FSPageTemplate, line 191, in _exec Module Products.CMFCore.FSPageTemplate, line 124, in pt_render Module Products.PageTemplates.PageTemplate, line 96, in pt_render - <FSPageTemplate at /intranet/zehnder/document_view used for /intranet/zehnder/index_html> Module TAL.TALInterpreter, line 189, in __call__ Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 663, in do_useMacro Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 408, in do_optTag_tal Module TAL.TALInterpreter, line 393, in do_optTag Module TAL.TALInterpreter, line 388, in no_tag Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 663, in do_useMacro Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 629, in do_condition Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 406, in do_optTag_tal Module TAL.TALInterpreter, line 388, in no_tag Module TAL.TALInterpreter, line 233, in interpret Module TAL.TALInterpreter, line 552, in do_insertTranslation Module TAL.TALInterpreter, line 615, in translate Module Products.PageTemplates.TALES, line 264, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 113, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 504, in translate Module Products.PlacelessTranslationService.PlacelessTranslationService, line 416, in getCatalogsForTranslation Module Products.PlacelessTranslationService.PlacelessTranslationService, line 541, in negotiate_language Module Products.PlacelessTranslationService.Negotiator, line 261, in negotiate Module Products.PlacelessTranslationService.Negotiator, line 266, in _negotiate Module Products.PlacelessTranslationService.Negotiator, line 54, in getLangPrefs Module Products.PlacelessTranslationService.Negotiator, line 172, in getAccepted Module ZPublisher.HTTPRequest, line 1218, in __getattr__ Module ZPublisher.HTTPRequest, line 1178, in get Module Products.Sessions.SessionDataManager, line 94, in getSessionData Module Products.Sessions.SessionDataManager, line 181, in _getSessionDataObject Module Products.Transience.Transience, line 765, in new_or_existing Module Products.Transience.Transience, line 476, in get Module Products.Transience.Transience, line 273, in _move_item Module Products.Transience.Transience, line 592, in _finalize AssertionError