official Official Party Update

[MoLiiN 0]

thansk for release, but after create a party my p2p connection is dead

Edited September 26, 2021 by MoLiiN

[damzaffari 6]

The current files to download, is with the fixes of this post? Ty

[damzaffari 6]

On 5/12/2018 at 4:53 PM, Mali said:

M2 Download Center

This is the hidden content, please

• Sign In
• or
• Sign Up

( Internal )

This is the hidden content, please

• Sign In
• or
• Sign Up

( GitHub )

  Hide contents

 

 

@ Mali After i made the changes the client are closing when get the party with the error.
Unknown packet header: 101, last: 79 79

Can you help me please?
 

[Marcos17 34]

On 2/24/2024 at 4:39 PM, damzaffari said:

@ Mali After i made the changes the client are closing when get the party with the error.
Unknown packet header: 101, last: 79 79

Can you help me please?
 

I have the same problem...

[Thrall 421]

When creating a party and i teleport to other core, the p2p comunication stops working and i have the same offline problem like other users

Tried differend code changes but failed.

If anyone know how to fix please let me know.

Edited May 11, 2024 by Thrall

[HFWhite 976]

7 hours ago, Thrall said:

When creating a party and i teleport to other core, the p2p comunication stops working and i have the same offline problem like other users

Tried differend code changes but failed.

If anyone know how to fix please let me know.

yeah, unfortunately this release is bugged. same problem for me and other people.

[Thrall 421]

The P2P comunication and offline problem comes when server tries to send to server a packet that is unknown to him, so with this system added at least on martysama you also need to add:

packet_info.cpp

This is the hidden content, please

• Sign In
• or
• Sign Up

That would be all for me, works after.

 

Now this logic, needs to change as well from party.cpp:

This is the hidden content, please

• Sign In
• or
• Sign Up

95% working except a few things like for example:

- The Parameter packet, needs p2p adaption (When you change experience from level to equal, it only changes in that specific core)

- In my files i dont want players to break the party if one of the members is in dungeon or if the dungeon is alive.

- The "Join now" option from target need adaption to p2p

- CHAT_TYPE_PARTY needs adaption as well for p2p

Edited June 23, 2025 by Thrall
Adding hide tags.

[Mind Rapist 896]

Bumping on an old topic but it seems unfinished yet valuable for a lot of people so here's my 2 cents:

For the Offline issue across channels/cores:

Spoiler

// In void CParty::UpdateOnlineState(DWORD dwPID, const char* name) instead of:
		CCI *pCCI = P2P_MANAGER::instance().Find(it->second.strName.c_str());
		if (it->second.pCharacter && it->second.pCharacter->GetDesc())
			it->second.pCharacter->GetDesc()->Packet(&p, sizeof(p));
		else if (pCCI)
			pCCI->pkDesc->Packet(&p, sizeof(p));
// do this:
		if (it->second.pCharacter && it->second.pCharacter->GetDesc())
			it->second.pCharacter->GetDesc()->Packet(&p, sizeof(p));
		else
		{
			CCI *pCCI = P2P_MANAGER::instance().Find(it->second.strName.c_str());

			if (pCCI)
			{
				if (!pCCI->pkDesc)
				{
					sys_err("pCCI->pkDesc is NULL for %s", it->second.strName.c_str());
					continue;
				}

				pCCI->pkDesc->SetRelay(it->second.strName.c_str());
				pCCI->pkDesc->Packet(&p, sizeof(p));
			}
		}

// Same for UpdateOfflineState

Basically SetRelay before every pCCI->pkDesc->Packet call.

I found this to be solving the issue.

 

Issues that I didn't solve yet:

• When a new member tries to enter the party through a non-leader member and the leader is in another channel/core the request is rejected because the leader appears offline.
• When a new member enters the team through the leader, the leader's mapIdx changes back if the leader has teleported away from the map where they created the team. For example the leader creates a team in the mountain and teleports to C1, if a new member from C1 joins, the leader's mapIdx will go back to 61 (mountain) for all viewing members

If anyone has information about these 2 issues we would all appreciate a share!

Thanks devs!

Edited February 7 by Mind Rapist