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

I apologize for the delay in my response. If this is only happening with one character, you may want to try deleting the locally saved data for XIV. This data can be found in the My Documents Folder (My Documents > My Games > Final Fantasy XIV). Be aware that this is your personal settings (UI settings, Gear sets, Macros, etc.), so you may want to back it up before you delete it.

Does the same issue happen if you use DirectX 9 mode?

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