Issue with [[MediaWiki:Wikimedia-mobile-license-links/en]]

OPEN This issue is open, waiting for action by Dude1717

In order to translate this text, CC needs to have the Japanese translations created. How should we go about editing it?

Not sure what you mean here. Do you mean how can to get a Japanese version of https://creativecommons.org/licenses/by-sa/3.0/ similar to https://creativecommons.org/licenses/by-sa/3.0/deed.nl in Dutch?

Dude1717, https://creativecommons.org/licenses/by-sa/3.0/deed.ja is available: please use it in your translation. I would add it myself, but the translation doesn't exist yet and I don't want to use the machine translation.