i have a problem says Problem with sandbox environment

[XWolverine]

When i Run the Multi Theft Auto on Mac  it gives me this Message : problem with sandbox environment and opens another Message says Your Browser will now display a web page with some help information. 

(if the page fails to load, paste (CTRL-V) the URL into your web browser) 

Sandbox Environment Error MTA was unable to initialize inside the Sandbox. 1. Remove any restrictions you may have set for the Sandbox. OR 2. Run MTA outside of the Sandbox.
		If you still have problems,  You can get (English only) support from Discord: https://discord.com/invite/mtasa or our forum: https://forum.multitheftauto.com/viewforum.php?f=103

and this is the link : https://updatesa.multitheftauto.com/sa/trouble/?v=1.5.6-9.16594.0.000&id=255B7C281B9CC85054FFD1F8C7F298A2&tr=no-kd-sb

[ccw]

Try this version of MTA: https://nightly.multitheftauto.com/mtasa-1.5.6-rc-16598-20190319.exe