No plugins is working

I would like to use editor plugin, but it's simply not showing in my pano. Here is start of my XML...

I'm using Safari on Mac, krpano is running in flash mode, not in JS.

<krpano version="1.0.8" onstart="startup();">
<!-- vtour.xml template krpano tools version 1.0.8.12 -->
<plugin name="editor" url="plugins/editor.swf" />
<action name="startup">
<!-- load the first scene -->
loadscene(get(scene[0].name), null, MERGE);

<!-- build the thumbnails (remove the next line to remove the thumbnails)
buildthumbs(); -->
</action>

Any idea what i can do to make editor working?

Thank you!

Quote from Jarredja

try adding

keep="true"

to the editor plugin.

This works!

Thank you