I've started encountering an issue with the Survey123 Field App on iOS devices where some photos are not attaching when selected from the device. I can't figure out the commonality preventing this, photos taken with the camera I'm thinking it's because of the image type HEIF (these are 2.7MB) but then I have some screenshots on the device that are stored as PNG not attaching either. For the screenshots the ones that are attaching are large at around 16MB, but the one's that won't are 1.2MB so it doesn't seem to be size related. And they're both 2360x1640 pixels in dimensions.
I'm on version 3.19.114 on iOS, and this has occurred on multiple devices (iPad and iPhone).
Any thoughts?