We have just released a Hotfix to our website which tackles the following issues:
- From within Design Review, the Save As command requires the open file to be saved as either a DWF or DWFx file. Externally, the SaveAs API does not have the same requirement, allowing files to be saved with any file extension resulting in a potential security issue.
- Rapidly switching between Design Review and other programs may result in an EModelViewer error message, causing Design Review to stop responding.
The fix itself consists of an updated DLL for each of the problems. The ecompositeviewer.dll resolves the SaveAs problem and the emodelviewer.dll takes care of the rapid 3D switching crash.
The hotfix and corresponding ReadMe can be found here.