[Bug]: Regular Battle (JOIN FRIENDS) Not Connecting

[TKiscoding]

Checked Existing

• I have checked the repository for duplicate issues.

What happened?

Me and my pals were all on the Wii u and we all wanted to play Splatoon in the same lobby so at midnight in AEST we hopped on and started connecting… then We all get an error (Code: "118-0521" and "103-100X") and sometimes the server places us in a match but kicks us out

What did you expect to happen?

All of us to connect to the server and play our regular 4v4 Splatoon (No Ranked No special events... just regular battle)

Steps to reproduce?

1. Checking the server Up and running
2. Restarted Wii U
3. Tried all other services Still working
4. Saw if MiiVerse was the problem... nope MiiVerse uploading is working fine

Other relevant information. (OPTIONAL)

[ashquarky]

There is a known issue at the moment where after you disconnect from the server, sometimes stale connection information hangs around. PretendoNetwork/nex-go#52

This was mostly harmless until the matchmaking rewrite, which started looking up "the connection for your account" which can return stale data.

I will keep this issue open to track how this affects Splatoon specifically.

@DaniElectra It pains me to suggest this, but maybe we revert mm-rewrite for Splatoon? It's essential for Minecraft but spoon worked alright without it. It enables us to develop Splatfests, but we haven't actually done that yet...

(cc @AToska21)

[DaniElectra]

It pains me to suggest this, but maybe we revert mm-rewrite for Splatoon? It's essential for Minecraft but spoon worked alright without it. It enables us to develop Splatfests, but we haven't actually done that yet...

I'm fine with this until we can figure out the root of the issue

[TKiscoding]

Thanks @ashquarky and @DaniElectra Hope you two find the problem! Good luck!

[AToska21]

There is a known issue at the moment where after you disconnect from the server, sometimes stale connection information hangs around. PretendoNetwork/nex-go#52

This was mostly harmless until the matchmaking rewrite, which started looking up "the connection for your account" which can return stale data.

I will keep this issue open to track how this affects Splatoon specifically.

@DaniElectra It pains me to suggest this, but maybe we revert mm-rewrite for Splatoon? It's essential for Minecraft but spoon worked alright without it. It enables us to develop Splatfests, but we haven't actually done that yet...

(cc @AToska21)

Guy who's working on splatfests here. I can live with or without the mm-rewrite. I was making progress on splatfests without the rewrite but at this point i'm not sure it's essential.

[ashquarky]

Guy who's working on splatfests here. I can live with or without the mm-rewrite. I was making progress on splatfests without the rewrite but at this point i'm not sure it's essential.

Fwiw we will re-add mm-rewrite eventually, since it fixes a lot of other matchmaking-related problems, but it's clearly hurting more than it's helping with the current state of the libraries.

[AToska21]

Guy who's working on splatfests here. I can live with or without the mm-rewrite. I was making progress on splatfests without the rewrite but at this point i'm not sure it's essential.

Fwiw we will re-add mm-rewrite eventually, since it fixes a lot of other matchmaking-related problems, but it's clearly hurting more than it's helping with the current state of the libraries.

Yeah I'm fine with that. As long as the server works it's fine.

[ashquarky]

Made a no-mm-rewrite branch to track any patches we need to the pre-mm code - 823e87e is now in prod.

[TKiscoding]

I can now get into a match, but join friends still isnt working.

[AToska21]

I can now get into a match, but join friends still isnt working.

Your friends might be in prod, and you might be in beta, if not, ping me again in this issue and I'll try to pinpoint the problem.

[TKiscoding]

Now I can’t get into a match… idk why

[TKiscoding]

I can now get into a match, but join friends still isnt working.

Your friends might be in prod, and you might be in beta, if not, ping me again in this issue and I'll try to pinpoint the problem.

I checked that we are all in prod