The Add New button is not responding

[adrianmak]

I created two templates to used for content layouting to replace free text wysiwyg editor.

By clicking the button, no modal window popup

https://www.youtube.com/watch?v=1pChaKjCedI

If I changed the field type back to PageTable, there is no such an issue.

I'm using PW 2.7.3. I'm curious is it a pw version compatibility as the pw's module page it support 2.5 and 2.6.
I did try on 2.6.x, and gave me same issue,

[MadeMyDay]

Compatibility should be given up to newest PW3. Look in the dev tools, if there is a JS issue. Never encountered something like this. "textblock" has a template associated?