Good morning and thank you for posting on the Final Fantasy XIV Technical Support Forums.

There was a technical issue with the most recent patch which cancelled Retainer sales on the Market Board. This is likely why you are experiencing this issue. This can be resolved by summoning your retainer. As such, anyone selling items through their retainers likely have not summoned their retainers to rectify the issue. See the in-game announcement below for further details:

"Currently we are experiencing an issue that is canceling the sale status of items that were put up for sale on the market board prior to Patch 4.4. We have confirmed that the data can be corrected by summoning the selling retainer through the retainer bell once, then sending them back. If you placed any items for sale prior to Patch 4.4, please try calling the retainer who was selling the items. We apologize for any inconvenience this may be causing and we thank you for your patience and understanding. Please see the News for details."

If anyone is experiencing other issues related to the Market Board, please let us know.

We hope we can be of assistance in helping you enjoy the exciting world of Final Fantasy XIV!