The ArcGIS Server Manager statistics page references a .css resource is using an incorrect path.

Solución alternativa

To fix the issue and load the CSS properly:

1. Navigate to the error "ResizeHandle.css" which exists under the network tab while accessing the development tool 'F12' >> following path is showed:
   1. 11595/js/dojo/dojox/layout/resources/ResizeHandle.css
2. This path is incorrect, it has to be  "11595/js/dojox/layout/resources/ResizeHandle.css".
3. Making this change in the statistics.html file corrects this
   1. The default location for the statistics.html file is >> C:\Program Files\ArcGIS\Server\framework\webapps\arcgis#manager

To fix it over 10.8 version, replace 11595 with 12790, so the correct path is: 12790/js/dojox/layout/resources/ResizeHandle.css and the corrupted path for statistics.html is 12790/js/dojo/dojox/layout/resources/ResizeHandle.css.

Pasos para reproducir