This issue 
Try clearing shared save data. It might not do anything since you have a PAL region copy, but it’s worth a try.
Open Splatoon again and see if you still get the same issue.
There’s nothing you can do until it gets fixed unfortunately.
What I’m going to do is playing the other games for a while.
Thx for your support. I hope Matthew resolve this issue 
I don’t currently have any updates on this, unfortunately.
2 Likes
Ok thank you Matthew you know why because I’m going away on next Sunday holiday for 9 days wasn’t too sure would it be working By the time when I get back.
It should be, enjoy your holiday!
Same issue in UK, hope it gets fixed soon
2 Likes
Yeah same its just that i have my wii u in spanish
Also had a bug in The Friends list but easy fix just had to reboot The console
Wait are you antonsplat?
@PN_quarky has issued a statement about this in Announcements on the Discord server, will repost on fedi
“We’re aware of an issue preventing EUR versions of Splatoon from going online ( 104-0440 / 104-2210 ). We are investigating and will post another announcement once this is resolved. USA and JPN versions of the game do not appear to be affected.”
2 Likes
Finnaly It IS fixes im playing now thanks for The help
Another statement from Jon. I think this is now resolved.
"We believe we have identified the source of the 104-0440 error. Those affected may try again. If the issue persists, please let us know.
For 104-2210, the solution is almost always to delete your shared data for the game via Data Management in the System Settings. Deleting this data will prompt Splatoon to redownload the SpotPass data used for rotations.
We are also aware of some reports of the incorrect stage being used in some cases. We are investigating this as well. It may be related to us lowering the rotation time to 2 hours rather than 4, but this is only a theory at the moment. Please let us know if you experience this issue as well."
3 Likes
Everything seems to work again. Thank you very much for the support and quick fix to the problem
1 Like
No problem, the people you should be thanking should be the developers though 
3 Likes
Unpinning post now.
Also, if you’re playing Splatoon 1 next weekend, you might find this interesting: Splatoon Unofficial :inkling: 🍉: "## News / Pretendo Network: Play disabled public …" - Wet-Dry World
2 Likes