Hi there,
Thank you for reaching out.
We understand your active triumphs are displaying as 0/0. This does seem strange to us. If you're only experiencing this when playing on a console platform, then as a first step we recommend [url=https://help.bungie.net/hc/en-us/articles/360049199051-Clearing-the-Console-Cache]Clearing the Console Cache[/url].
If this is happening on Steam, you can clear the cache by going to [i]Steam>Settings>Downloads>Clear Download Cache[/i].
If this persists after troubleshooting, then please specify whether you encounter this regardless of the platform you log into the game with. We'll then review.