18 Jul 2012
24 Apr 2012
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This is not one I've seen before, can you tell more about the error?
when do you get the error, from the Project Manager? or when running the website? do you have any custom modules using the openaccess enhancer (perhaps an Intra-Site module that uses OpenAccess)?
do you have openaccess installed in your machine? If so what version?
I'll try to find out more about the error and get back to you, thank you for reporting this issue!