Rich text editor plugins not visible on touch UI dialog in AEM 6.3

Regarding the JS error:

Uncaught TypeError: Cannot read property 'addClass' of null

I have debugged it and finally was due to a missing uiSetting in my dialog xml file.

it must have a dialogFullScreen node under "uiSettings" node

<dialogFullScreen
   jcr:primaryType="nt:unstructured"
   toolbar="[format#bold,justify#justifyleft,justify#justifycenter,justify#justifyright,lists#unordered,lists#ordered,lists#outdent,lists#indent,links#modifylink,links#unlink,links#anchor]">

</dialogFullScreen>

I hope it helps someone else.

I am using version 63.0.3239.84 (Official Build) (64-bit)

I recommend opening a support ticket so they can investigate. There is something weird going on. I cannot reproduce this nor other community members such as Ratna,

ok I tested it in IE and it worked, this is an issue with Chrome, and I am on Chrome 63.0.3239.84

this was a fresh install of 6.3

This is not reproducible for me. I get this... See there is error message in the Browser.

Can you try on a fresh instance - lets see if you can reproduce on a fresh instance and go from there.

I have uploaded a video of my issue:

RTE - YouTube

yes i did....when I open dialog box, I see nothing. I see space above the text box but nothing. If I click inside, it doesn't pop up. if I max the dialog box it pops up but a lot of space inbetween. I am also getting a javascript error:

Uncaught TypeError: Cannot read property 'addClass' of null

    at instanceGenerator.construct [as _construct] (richtext.js:40615)

    at instanceGenerator.Class.prototype.construct (richtext.js:292)

    at new instanceGenerator (richtext.js:303)

    at instanceGenerator.createToolbar (richtext.js:42484)

    at instanceGenerator.addBackgroundToolbar (richtext.js:4931)

    at switchToolbar (all.js:2463)

    at HTMLDivElement.<anonymous> (all.js:2441)

    at Function.each (jquery.js:370)

    at jQuery.fn.init.each (jquery.js:137)

    at HTMLElement.<anonymous> (all.js:2438)

You click on it!

I have a fresh install of 6.3 and installed TestTouchRTE and it doesn't show up. Has anyone gotten this to work?

Hi guys Ratna Kumar, smacdonald2008​

Thanks for your response.

This is correct; the plugins are available in rich text editor on AEM 6.3. But the plugins do not show up until the touch ui dialog is clicked upon. Could you please let me know if this is a known issue with rich text editor's touch ui dialog ? Also, 'no available styles'

is displayed as no styles have been added. If the styles tab is deleted from the cq:dialog; 'no available styles'  is displayed above the text tab. Could you please let me know how can this message be removed completely? Would appreciate your response.

Thanks