I've just moved a client to a new server and they've gone onto Windows Server 2003 R2 64 bit , where they were previously on the 32 bit version.
One of their apps is a classic ASP web app and it no longer functions - it now throws up an error saying:
Microsoft VBScript runtime error '800a01ad'
ActiveX component can't create object: 'OrganisOR_Biz.Runtime'
?, line 0
I've been told by someone else that this is because the app won't run on a 64 bit os as it needs the Microsoft Assembly Cache or MDAC (?) and this isn't available under the 64 bit version?
Does this make any sense to anyone and do they have any idea about what I can do about it? The client is not too pleased!