https://bugs.winehq.org/show_bug.cgi?id=38202
--- Comment #20 from Nikolay Sivov bunglehead@gmail.com --- (In reply to Bruno Jesus from comment #19)
Even if that is not supposed to work currently in wine a question that can be made is: In the wine prefix you are testing the application did you install excel?
Log shows that Office is installed:
--- fixme:advapi:RegisterEventSourceW ((null),L"Microsoft Office 12 Sessions"): stub ---
Otherwise it would failed with typelib loading error or something like that.