[Phpwiki-talk] importing zip dump problems

[aphid <sp...@ap...>]

When I use the 'Load & Overwrite' or the standard Upload in the 
phpwikiAdmin page, the oldest version of each page is loaded in and 
then I get this message (often multiple times for oft edited files):

from MIME file [filename] has edit conflicts - skipped Sorry, cannot 
merge uploaded files.

anyone know what's up here?

cheers
a