Add page on clickr theme gives error:

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)
Timestamp: Fri, 6 Nov 2009 04:48:58 UTC

Message: 'AJS.Editor.ImageDialog.beforeShowListeners' is null or not an object
Line: 12
Char: 4
Code: 0
URI: https://qa-eac.atlassian.com/s/1714/48/1.0-SNAPSHOT/_/download/batch/com.atlassian.confluence.plugins.drag-and-drop:drag-and-drop-for-image-dialog/com.atlassian.confluence.plugins.drag-and-drop:drag-and-drop-for-image-dialog.js