Communication errors occur frequently in Splatoon

[ankou_2024]

For the past few days, when I try to match in Splatoon, a message saying “A communication error has occurred” is displayed and I am sent back to the square, so I cannot match.
At the worst, I was in this state for over an hour.Is there any way to solve this?
please tell me！

[GamersInternatio]

There’s no way to solve this, see this thread:

Regarding frequent communication errors in Splatoon

Currently, during regular Splatoon matches, the message “A communication error has occurred” appears, and I am returned to the plaza and am unable to be matched. Is Pretendo aware of this issue and has taken any measures? In many cases, there is no error code for this error, or an error code such as “118-0502” sometimes appears. Also, if you continue playing after matching has been completed and the battle is over, there is almost no problem. I have also reported this to Pretendo’s Discord “s…

Developers are aware of it.

[ankou_2024]

Thank you for your reply.
This seems to be less likely to occur if you join when many players are participating.