Tomb of Annihilation links not working

I recently purchased this campaign and every time I click on a link in the journal (NPC, monster, ect.) I get a page not found message.  As it is the campaign in unplayable.

Hello Brian O., I'm sorry to hear that you're having issues with the site. Could you please carefully work through these steps of our guide to  Solving Technical Issues ? Step 1: Make sure to use the right browser Please check if these issues persist when using both Chrome  and  Firefox. Step 2: Ensure that there are no extensions/addons interfering with Roll20 Please disable  all  add-ons/extensions. Step 3: Clear your cache If none of the above succeeds, please provide us with screenshots of your issue and thoroughly work through  Step 4 .  (Don't forget the complete Console Log!) Thank you!

It looks like the instance of the campaign was corrupted.  I relaunched the campaign and it is now working,

Hello Brian O.,  We are happy to hear that this issue has been resolved. I am going to close this thread and mark it as resolved. If you have any further issues, feel free to open a new thread.