clear vreg's parent_classes cache to fix etype cache / auto-reloading bug EtypeRegistry.parent_classes()'s is cached. When the registry is reloaded, if the cache is not cleared, we might get the old list of parent classes and that leads to strange bugs. Typical scenario : 1/ start application in debug mode 2/ go to add/Bookmark -> everything's fine 3/ change the source 4/ reload add/Bookmark -> 'creation' not selectable because : a/ cw detects a change in the source and reloads vreg b/ cw tries to select 'creation' view for 'Bookmark' - 'creation' view uses specified_etype_implements('Any') - cw compares Bookmark.__bases__[0] (i.e. new version of AnyEntity) with the old version of AnyEntity cached in the vreg. They don't match => view is not applicable.

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CubicWeb semantic web framework

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Install

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More details at http://www.cubicweb.org/doc/en/admin/setup

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Getting started

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Execute:

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 apt-get install cubicweb cubicweb-dev cubicweb-blog

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 cubicweb-ctl create blog myblog

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 cubicweb-ctl start -D myblog

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 sensible-browser http://localhost:8080/

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Details at http://www.cubicweb.org/doc/en/intro/tutorial/blog-in-five-minutes

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Documentation

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Look in the doc/ subdirectory or read http://www.cubicweb.org/doc/en/

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