Hello, I cannot sell mine Endless Halloween Tonic. I have no idea why. Cannot see it on Sell section on Trading Post.
ArenaNet Poster
We’re currently tracking and investigating the cause of this issue. Thank you for your patience as we work this out!
ArenaNet Poster
We haven’t forgotten about this bug!
We have a potential fix for this issue coming up with our next major update.
ArenaNet Poster
Thank you for letting us know that this is still an issue; I’ve reactivated the bug for further investigation. 
ArenaNet Poster
As an update on this issue, we are still working on fixing these tonics. After further investigation, we found out that this is a programming bug, which makes it more complicated to fix than we originally thought (but we are making progress).
Thank you for your patience, everyone!
