Internal Error when Changing an iNaturalist message (though creating a new translation is successed)

CLOSED This issue is closed by Nemo bis

Seems fixed

[ae42bb4a] /w/i.php?title=iNaturalist:Taxa/zh-hans&action=edit MWException from line 116 of /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/messagegroups/MessageGroupBase.php: Checker class INaturalistMessageChecker does not exist.

Backtrace:

1. 0 /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/utils/TranslationHelpers.php(875): MessageGroupBase->getChecker()
2. 1 /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/utils/TranslationHelpers.php(225): TranslationHelpers->getCheckBox()
3. 2 /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/utils/TranslationHelpers.php(200): TranslationHelpers->callBox(string, array)
4. 3 /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/TranslateEditAddons.php(146): TranslationHelpers->getBoxes()
5. 4 /srv/mediawiki/tags/2015-05-24_16:06:21/extensions/Translate/TranslateEditAddons.php(60): TranslateEditAddons::editBoxes(EditPage)
6. 5 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/Hooks.php(209): TranslateEditAddons::addTools(EditPage)
7. 6 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/EditPage.php(2362): Hooks::run(string, array)
8. 7 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/EditPage.php(573): EditPage->showEditForm()
9. 8 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/actions/EditAction.php(56): EditPage->edit()
10. 9 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/MediaWiki.php(413): EditAction->show()
11. 10 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/MediaWiki.php(291): MediaWiki->performAction(Article, Title)
12. 11 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/MediaWiki.php(603): MediaWiki->performRequest()
13. 12 /srv/mediawiki/tags/2015-05-24_16:06:21/includes/MediaWiki.php(431): MediaWiki->main()
14. 13 /srv/mediawiki/tags/2015-05-24_16:06:21/index.php(41): MediaWiki->run()
15. 14 {main}