Hi Tela,
Kindly download my zip attachments below, extract it and place the files inside the folder accordingly from the following path:
1) /administrator/components/com_easysocial/themes/default/regions/form/
default.php
2) /administrator/components/com_easysocial/themes/default/regions/form/
parent.php
3) /administrator/components/com_easysocial/views/regions/
view.ajax.php
4) /media/com_easysocial/scripts/admin/regions/
form.js
After that, go to your /administrator/language/en-GB/en-GB.com_easysocial.ini and find the following string
COM_EASYSOCIAL_REGIONS_FORM_CHOOSE_PARENT_DESC="If this region is a child region, choose a parent region."
And change it to,
COM_EASYSOCIAL_REGIONS_FORM_CHOOSE_PARENT_HELP="If this region is a child region, choose a parent region."
Lastly, login to your backend and type the following url to re-compile the javascript to production mode,
http://yoursite.com/administrator/index.php?option=com_easysocial&compile=1&minify=1