I think you asked this on Discord and I replied to you once before. Just a guess though,
Code:
ForcePlayerSuicide(client);
ChangeClientTeam(client, 1);
If you do anything similar to that in CS:GO then players will be solid while in spectate. Doing...
Code:
ChangeClientTeam(client, 1);
...alone is enough. AFKManager4 has (had?) this issue. Maybe someone could clarify more in detail
why this happens.