[Zope-CMF] You are not allowed to access edit in this context

[Antony Higgs]

Hi

I have been happily going through editing content in our site when I
suddenly started getting the following message returned when trying to
save my changes....


"You are not allowed to access edit in this context"


....I haven't changed anything. It just started happening!


Anyone have any suggestions as to why this might be?


Thanks

Antony