Good morning! Thank you for posting in the Final Fantasy XIV Technical Support Forums.

We apologize for any inconvenience experienced when trying to play Final Fantasy XIV. For us to better assist you, please respond with the following information:

What Platform are you using? (Steam/Windows/Mac/PS4 etc.)
How often does the issue occur?

Are you running any additional programs alongside Final Fantasy XIV?
Does the issue occur with one character or multiple characters?
Does this issue occur if the game is run in full screen mode? Does it happen in borderless or windowed mode?

All steps taken to resolve the issue:

Could you provide a system report? Simply go to the 'Config' option on the Final Fantasy XIV launcher and to the right of 'System Information' click on 'Display.

As previously mentioned, it could be a permissions/communication issue. Have you already tried running the game as an administrator?

Thank you once again for visiting the Final Fantasy XIV Technical Support Forums!