Hi everyone!

I have resumed my tests of Wikibase. I installed the latest version of MediaWiki and Wikibase without problems, without errors. I just have problems with the add statement button (+Add).

At the beginning I thought that it could be the same problem that I experiment the last time that I worked with Wikibase. However, this is different because I haven't duplicated the constants and I haven't the PHP error about the constants. I checked the console and I read:

This page is using the deprecated ResourceLoader module "jquery.ui.position".  load.php:19:950
This page is using the deprecated ResourceLoader module "jquery.ui.widget".  load.php:30:794
This page is using the deprecated ResourceLoader module "jquery.ui.core".
Please use "mediawiki.ui.button" or "oojs-ui" instead.  load.php:1:80
This page is using the deprecated ResourceLoader module "jquery.tipsy".  load.php:69:171

Searching I found this topic in MediaWiki, but I read in the Phabricator task that it is solved. When I installed Wikibase I made a clone of the latest version in GitHub.

Anyone knows what is happening in this case?

Thanks in advance!

Regards, Iván