Samesite cookie not appearing in chrome sometimes

[srinu936]

Hi ,
We have installed nginx cookie flag module with nginx plus ,
configured the configuration as like below
/myapp {
set_cookie_flag Secret HttpOnly secure SameSite;
set_cookie_flag * HttpOnly;
set_cookie_flag SessionID SameSite=Lax secure;
set_cookie_flag SiteToken SameSite=Strict;
proxy_cookie_path /myapp "/myapp; secure; HttpOnly; SameSite=lax";

SameSite Lax is not set chrome most times, but Firefox always set . What might be the possible issue ?