Bug conversion in ActivePresenter


We bought licenses for version 7.5.5 of ActivePresenter. We were expecting to be able to import / convert our animations done with version 6.0.3. Almost one slide out of 2 is distorted by the display of formatting tags (CSS).
Is there a way to fix this problem or is it a conversion bug?

Thank you


Please send your version 6 project and its external data folder (which has the name in the form projectFileName_files) if any to our support email at support@atomisystems.com.
If the file size is large, you can upload it to a cloud storage service like Google Drive.