Error with the inclusion of 2 Steam game windows

Hi, I have an error in the sandboxie program
I want to launch 2 Steam windows and start the game "counter-strike: global offensive" after 10-20 minutes I get an error in the game itself, "the VAC system could not check your game session", while this error appears in sandboxie
"SBIE2101 ConnectPort (C0000022) access = 001F0000 initialized = 1
SBIE2101 ConnectPort (C0000022) access = 001F0000 initialized = 1
SBIE2101 ConnectPort (C0000022) access = 001F0000 initialized = 1 "
Please help solve this problem, I will be very grateful

  • First of all, tell me how in the hell you got the two programs to run in the first place... Every. Single. Time I run the program through the sandboxie steam window (and yes I am using two different steam accounts) - I get some error message that the game wont launch. I have the 64-bit version of sandboxie and re-downloaded just to make sure to no avail. How did you get the program to run in the sandboxie window. Is there something I am missing in sandboxie settings? Do I have to download a previous version of steam somehow? Please help