Thank you for reaching out and sharing your file on the Community; it’s really helpful! When I tested it, I encountered the first issue once, but the second issue did not occur. This seems to be a rendering issue due to the large file size. Upon checking the file, the frame appears to be quite large.
So, I tested [Downsize]. Here are the results of my test:
I’d suggest checking if the frame and image sizes really need to be that large. You can also find more tips to reduce file size and improve performance here:
I hope this helps but please feel free to let us know if you have more questions!