Missing buttons

Hey,

I’m using WordPress 4.1 & TinyMCE 4.1.7.
I’m using the default settings.

It’s weird, in the default WordPress WYSIWYG some of the buttons, such as ‘text color’, ‘add/remove link’ are missing, although, they appear just fine on custom fields using ACF.

Here’s a screenshot: http://postimg.org/image/guu95c3fb/full/

Any Advise would be appreciated.

https://ww.wp.xz.cn/plugins/tinymce-advanced/