A user noticed an issue this week (20230322) with attachments submitted through Field Maps. The submitter can see the attachment but no other users can see it. However, if the attachment is loaded from ArcPro or the webmap in Portal, other users can see it. Same issue if a photo is taken. If the webmap is reloaded in Field Maps, the submitter no longer sees the attachment. My best guess is the photo remains on the ipad.
The WFS has been updated over the past few weeks as we prep for the spring melt. Other operational teams have not noticed any issues with their attachments. I chose one service to test - overwrote, deleted, rebuilt, published - same issue. I created a new webmap. Field Maps was removed and reloaded. Two different ipads were reset. Tested with different user roles (admin, creator/user, mobile worker/data editor). I can not find any references to bugs on the most recent versions of Field Maps. This older reference is the closest I can find... BUG-000116972
The issue presented in Field Maps 23.1.0 Build 984 and Field Maps 22.4.2 Build 954.
WFS was published from ArcPro 2.9.5 / ArcGIS Server 10.8.1 Build 14362
Testing on ipad OS Version 16.3.1 (reset on 20230324).
Any help is appreciated.