Sometimes the Curse/Twitch updater will get stuck installing an old version of the AddOn. If this happens to you, please report the issue to Curse so they can get the data they need to track down the problem.
You can also work around this by performing a manual install:
- Visit our project page on Curse: https://wow.curseforge.com/projects/raiderio
- Click the "Download" button to download the latest ZIP file that contains the addon.
- Extract the ZIP file to your
World of Warcraft/Interface/AddOnsfolder.