Good morning and thank you for posting on the Final Fantasy XIV Technical Support Forums.
Please accept my apologies for any inconvenience caused by these errors. We are looking into this matter at this time but would like some more information about this concern.
Can those who are receiving this dx11 error confirm if the error or any similar error also occurs when using dx9?
In addition, please confirm your PC Specifications
following the format in this example post. If applicable, please include any make and model numbers for your PC or laptop. We hope to have this addressed as soon as possible, and appreciate your efforts to bring this matter to our attention.
Thank you for your patience and understanding, and have a nice day.