Error code 022-5432

When linking a PNID or when accessing Juxtaposition, this error code may sometimes appear. This error is easy to fix with the following steps though:

Open Nimbus and switch to Nintendo servers
Open Miiverse¹⁾ (you should get error code 022-2882 if you've linked a Nintendo Network ID in the past or 015-5015 if you haven't)
Open Nimbus and switch back to Pretendo servers
Open Miiverse on Pretendo to check whether it's working properly (you should get error code 015-5015 to confirm this, if you get 022-5432 follow steps 1-4 again)
To fix error code 015-5015 on Pretendo, link a PNID by going to System Settings > Nintendo Network ID settings when connected to Pretendo servers in Nimbus

For further support with this error code or any associated error codes, please look for a solution or make a support post on the forum.

¹⁾

Some people may recommend opening eShop instead for this step but Miiverse is generally faster.

Unofficial Pretendo Wiki