Possible conflict disabling visual editor link tool

First of all, let me state I love your plugin. But I noticed a day or say ago that the link tool in the visual editor wasn’t working properly. The list of pages normally shown at the bottom of the link dialog box was missing:
http://www.markhannondesign.com/clientJobs/links_tool_changed.jpg

I posted this on the “How-To and Troubleshooting” forum and the support rep who answered suggested it may be “the plugin you’re using to modify your editor.”

I disabled TinyMCE Advanced and indeed the link tool problem resolved itself.

The website in question is http://www.coastalartsguildct.com/.

If it is any help, I intalled the plugin “List Plugins” because we use a lot of them. This page lists every plugin we use in case you can identify the other plugin causing the conflict: http://www.coastalartsguildct.com/active-plugins-website/

I would love to be able to reactivate TinyMCE Advanced if this can be resolved.

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