[Bug 4657] New: An important dialog cannot be started

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=4657

Summary: An important dialog cannot be started
           Product: Wine
           Version: 0.9.8.
          Platform: PC
               URL: http://www-user.tu-
                    chemnitz.de/~dabr/htmlparts/newindexhtmls/projekte/sub/m
                    osaiccreator/index.html
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-binary
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

When the application is started you have to first create a collection of images
pressing "Create New". Instead of a dialog to select the images a dialog which
says "AVI cannot be opened is displayed" - no warning on the console, nothing
from "warn+all" which seems to be related to the problem.