[Setup] Problem upgrading 2.0.5 -> 2.1.3 AttributeError

[René Pijlman]

Hans Manz wrote:
> The site is running fine in a 2.0.5 environment and after export (zexp)
> and import to a fresh instance of version 2.1.3, AttributeErrors appear
> whenever I try to call whatever pages.  See error page here:
> http://plone.pastebin.com/775573 -- ZMI pages render fine, btw.

Are there any customized page templates? Try removing those first. The 
breadcrumbs implementation changed changed significantly in 2.1.

-- 
René
http://www.applinet.nl