I do not understand what keeps happening. I'll hit the +Wishlist on an item and some how it ends up adding it multiple times to my Wishlist. I've not been using offsite adds like Subetalodge recently, which is what I thought the problem was originally. But a friend point out that the new Zombie Den and Louis items were on there multiple times, so now I know it's not that. Help!? X__X

It has been an issue for a while now, it pretty much exclusively happens in the "holiday shops". You can just "un-wish" every item that is multipled and it will only remove one copy from the wishlist.

To circumvent this problem, I'd recommend wishlisting holiday items using Subetalodge or Shop Search :)

Oh! Thank you ! <3 I was beginning to wonder if it was just me!

no, definitely not just you, I made that mistake with Esthers Shop last Vesnali and had like 5 copies of some items xD Thankfully it seems only the holiday shops are affected. Glad I could help <3

It happens often when the site is laggy, which it often is during events, so that might be why you'd commonly see it with event/holiday items, but it's definitely not exclusive to those items or to any specific way to add items to your WL, unfortunately. I use the checkboxes on the wishlist page to bulk remove the duplicates

Wow, thanks! I did not know that. Maybe because for over a year it only happened to me with event items :D Thanks for clearing it up.

Then maybe adding items to wishlist using Subetalodge is the only foolproof way to avoid duplicates right now.

Thanks for the info! I've been doing it the hard way this whole time. Bulk remove it is! :P