"Get help" link leads to "404. Page not found." page

The external help link in the iOS mobile app is broken due to improper formatting (highlighted in red):

• Current URL: https://helpx.adobe.com/express/using/new-express-mobile.linkfree.html

BUG REPORT

1.  App Version: 26.41
2.  OS Version / Platform: iOS 18.1 / iPhone 14 Pro
3.  Steps to reproduce: Tap account profile picture in top right corner -> Tap "Help" option in pop-up menu -> Tap "Get help" option 
4.  Behavior:

• Expected result: opens link to mobile section of Adobe Express User Guide in default web browser (*currently redirects to Adobe Express on mobile basics FAQ)
• Actual result: opens link to "404. Page not found." in default web browser due to improper URL formatting

Pictures of "Get help" link within app & the page it opens in Safari: