I'm facing the same problem reported in this post here in the community:
https://bettermode.com/hub/community/ask-for-help/post/issue-with-ios-integration-on-mail---healthshots-community-tka2Zl349qPXfAQ
During the app review process, the Apple team reported that our app crashes when uploading an image to the avatar using an iPad. We have bettermode built into the app and it works on iPhone but this issue on iPad is affecting the review of the app.