Gray Outline in Text Shadows

[stefan23242877vhwe]

I tried adding drop shadow to my subtitles and for some reason it has some strange gray outline in the middle. Does anyone know how can I get rid of this problem? Thanks!

I attached the text settings below.

[Ann Bens]

Please post entire UI not just a small part.

EGP, EC.

[stefan23242877vhwe]

This is the esential graphics pannel.

[Ann Bens]

Not just half: the entire EGP

Stroke is checked.