Guy
This is most strange as it works for almost everyone else with much the same set up.
Your files/folder contents seem fine too...
What's your version of IE ?
Unfortunately there's still not enough bits to nail the problem [yet]...
Can you try right-clicking on the SUp launch Desktop icon/shortcut and using 'run as administrator' [or whatever it's called in Win7], then try the Export again - I'm wondering if now it's a 'rights' issue...
Although you clearly have access rights to the
../Plugins/Octane/ folder, but...
Can you also check that the
OctaneDialog.html file in the
../Plugins/Octane/ folder is the same in the v8 set as in the v7 [working] version, in case something is wrong there...
Can you also post the error message part about '...invalid dialog...' again...
I'm thinking of making a special version of the code ruby/html for you to try out - with extra messages / warnings etc...
I'll see what I can do after your reply - I have to go to the dentist
right now so perhaps later