If you'd like someone to take a look, please share the project. Here's how...
1. Save your project. Then, with it on the timeline, click the FILE menu. SAVE PORTABLE PROJECT AS to any convenient folder.
2. Open the folder that contains the saved files and ZIP them all.
3. Upload the zip file to DropBox, Google Drive, MS OneDrive or the like. It's free.
4. Make the uploaded file public (share it) and copy the shared link.
5. Paste the link into this forum.
And be sure you're running the latest version.