Please file a feedback ticket with details like Apple ID of the app and potentially a HAR file for the process of setting up the URLs.
Steps to obtain a HAR log in Safari
- In Safari, go to the page where you are experiencing trouble.
- In the menu bar at the top, click Develop and select Show Web Inspector.
- Select the Network tab, select Preserve Log, then select the Trash icon.
- Refresh the page and reproduce the problem while the capture is running.
- After you successfully reproduce the issue, right-click any row of the activity pane and select Export HAR. Or select the Export icon beside Preserve Log (top right of Inspect Element section).
- Click the Console tab.
- Right-click any row and select Select all.
- Paste the content in a text file and name it console-log.txt.