Players flicker or disappear when multiple are inside the same interior

[Kiro_Nario]

Hey everyone,
I’m running into an issue with one of my interiors in RAGE:MP. Everything works fine when a single player is inside, but as soon as two or more players enter the same interior, the players start flickering, disappearing, and then reappearing repeatedly.

This only happens inside the interior — outside everything works perfectly.

Has anyone experienced something similar or knows what could cause this?
I’m wondering if it might be related to dimensions, streaming range, or entity sync issues.

Thanks in advance for any help!