Hiya! I asked in the Discord first just in case I was being silly, but they suggested I make a bug report to make sure: When trying to add/update an article icon, there are a couple that don't show up in the search, and when manually typed in aren't recognised - both in Athena and the old editor. They also don't work when embedded into an article either. I was wondering if there are specifically some that aren't supported or if this is a bug? I've been using all the duotone ones without issue up until now. Fa- Icons attempted include (but probably aren't limited to): -jeans -jeans-straight -pants -pants-straight -ball-yarn -briefs -bra -dress -foot-wing -panties -shirt-jersey -shoe -shorts -sneaker -sneaker-running -hearts -heart-slash -spiral -person-limbs-wide -person-arms-raised -person-meditating -person-swimming-pool -person-swimming-water -person-water-arms-raised -person-waving -hand-holding-star
I believe this is because those are FA version 7 icons and WA uses version 6. If you're browsing via FA, change the version dropdown to 6.7.2 to see the ones you can use in WA.
Eventually there will be an update to the Version 7 which will fix this issue :)