Hi nailujhernandez, Since your issue is special and we still can't reproduce it at our end, we require more information. Reallusion.
Thank you for your feedback. We have released several updates since version 3.03, and fixed some crash issues. Please update to the latest version and test it again. If the problem still exist, please provide the full crash report and the steps that will lead to the crash. If the crashes are related with certain project, please also provide the project file to help us identify the problem. You can use cloud services such as Google Drive, Dropbox or OneDrive to make the files available to us and email the link with "FT3430" in the email title to email@example.com. Reallusion