I found my problem, its a problem with the video/graphics card. i tried the fade_test packet and it worked on a good computer and in A7, keep in mind i have A6 Pro. So i hope when i finish the game the panel fading works well.

Also, now i have a slight situation. I have two gun action that i wrote, and what i want is when you have that gun out, a string appears with the name of the gun. When you switch the guns, (Q and E), the gun names will switch too. Can somebody please help me out.