In the editor, click on "More Colours" under the colour selector. In the colour picker, clicking on any colour shows only the black colour and doesn't change.
In the editor, click on "More Colours" under the colour selector. In the colour picker, clicking on any colour shows only the black colour and doesn't change.
It appears to affect the TinyMCE demos too, so there's really nothing we can do about it at this point, but we'll look out for when TinyMCE provides a fix that we can roll into our own deployment.