Found a posting in the bugs forum. This has already been reported and is now being worked on. Looks like it might have been introduced last night. <a href="https://app.roll20.net/forum/post/11474297/adventure-links-not-working" rel="nofollow">https://app.roll20.net/forum/post/11474297/adventure-links-not-working</a>
Hi Will, The Devs have posted that this issue has now been resolved. If it persists for you please try a hard refresh (Shift + R usually). If after that it still persists please let me know and we can troubleshoot further.