RageMP Launching the game for eternity

[ChowMein]

Hello, I hope y'all having a sweet day
I'm having a problem with my RageMP, it starts and lets me choose the server I want but it never launches the game, it just hangs up on "Launching the game" for eternity .. one time or two it gave me this message "https://ibb.co/Cm2FgDc" and when I did those things nothing changed, it keeps on like that. 

I have tried, Reinstalling R* Launcher and reinstalling RageMP but still this problem persists. 

Is there is any fix?

[ChowMein]

Will someone please help me? Where are the developers for this launcher?