Dolphin, the GameCube and Wii emulator - Forums

Full Version: Impossible to play online (err 20115)
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I'll borrow some friends wii then to dump the NAND and extract the authdata...

Okay with the authdata it works... would just wish dolphin could create its own

x22

I have a read a few threads about the err 20115 that people are getting. It seems that a certain file, DWC_AUTHDATA, is now required to play online, in addition to the outlined steps in the official Wii Network Guide provided by Dolphin.

Is anyone able to use the Wii network without this file? My Wii is currently packed away and it is not home-brewed, which I believe is a requirement for doing a NAND dump, and acquiring this file.

Is having a valid DWC_AUTHDATA file now a strict requirement as far as everyone knows?
I just did a quick test. I think that you may need the DWC_AUTHDATA:

1) I ran Brawl and went online. No issue
2) I removed the DWC file from the Dolphin Emulator folder. No online connection.
3) Put it back in (didn't shutdown Brawl), and it connected right away.

My file was created back in October, and not by me (by Dolphin I guess), so I didn't even know it was there.
The DWC_AUTHDATA only contains the userid and some more 0x00 to fill up the 32Byte... So you really only need a valid userid... So i think you could download some old nand dump thats flying around in the internet, if that id isnt banned, providing bans work based on user_id
+ you can login multiple times with the same user id (at least with the same ip, other i dont have tested)
20115 is because one of the identifiers for Dolphin has been banned. Using your own ID from your NAND will of course be fine.
Are you sure it's because of a ban and not because there's a region mismatch in the registration info?
(02-14-2014, 12:12 AM)tueidj Wrote: [ -> ]Are you sure it's because of a ban and not because there's a region mismatch in the registration info?

Yep. The ban is for when acctcreate is used, I've tested with other values and it works again.
Do those other values work multiple times (e.g. is it allowed to create an account multiple times using identical credentials) ?
(02-14-2014, 04:28 AM)tueidj Wrote: [ -> ]Do those other values work multiple times (e.g. is it allowed to create an account multiple times using identical credentials) ?

Of course.
(02-13-2014, 02:52 PM)Alia5 Wrote: [ -> ]The DWC_AUTHDATA only contains the userid and some more 0x00 to fill up the 32Byte... So you really only need a valid userid... So i think you could download some old nand dump thats flying around in the internet, if that id isnt banned, providing bans work based on user_id
+ you can login multiple times with the same user id (at least with the same ip, other i dont have tested)

So in the DWC_AUTHDATA file, there is the userid and nintendo's servers check if this userid is ban that's all
if this userid is clean, this file can be use by multiple wii/dolphin

that's good?
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