gunnoy

Also we can see this bug, when someone enters to the party.   It is caused by sending of 0x1E9 packet, which adds one specific party member to the list on the client side.   To fix bug of this plugin, we can disable sending of this packet.   Because in any case server always sends full list of party members in 0xFB packet.  
before:
 
HPExport void plugin_init (void) {
add:
 
void clif_party_member_info_overload(struct party_data* p, struct map_session_data* sd) { return; }  
after:

HPExport void plugin_init (void) {
add:

clif->party_member_info = &clif_party_member_info_overload;