Using a preset tree-s with useless data (even an empty value) will crash my ZServer on a dtml-tree call.
What means "crash"? Please provide detailed informations in form of a traceback or output from /error_log.
The server process dies (some childs remaining) -> no more listening on TCP port 8080.
Please at least provide a traceback. Also, is it still happening in 2.7.3 ? Some things have been fixed in the tree-s area.
I mean, provide a reproducible testcase if no traceback is emitted.
The zope2 project on Launchpad has been archived at the request of the Zope developers (see https://answers.launchpad.net/launchpad/+question/683589 and https://answers.launchpad.net/launchpad/+question/685285). If this bug is still relevant, please refile it at https://github.com/zopefoundation/zope2.
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What means "crash"? Please provide detailed informations in form of a traceback or output from /error_log.