An error occured while starting Roblox HttpQueryInfo failed with message forbidden Error: Operation completed successfully. (0x00000000)

[V3x_ity (Vexity)]

Try this

Windows incorrectly docking in Studio, malformed windows

If anyone here is still having issues, delete the registry key Computer\HKEY_CURRENT_USER\SOFTWARE\Roblox\RobloxStudio\LayoutSettings in regedit. This will reset your studio layout and will most likely fix the problem. Edit: If you are having another issue that is not fixed after deleting this key, try deleting the higher up RobloxStudio key.