Joomfish and JA Mega Menu

I’m using (Extended parameters for JA Megamenu.) it works fine but when i am translate this menu item to another language can not find Extended parameters for JA Megamenu in Joom!Fish translation page. This translation page only show default parameters.

Open original code at administrator/components/com_joomfish/contentelements/menu.xml:
paste this code:

<field type="textarea" name="params" rows="15" columns="90" translate="1">params</field>

in place of

<field type="params" name="params" translate="1">params</field>