Ackk!- private uploaded images now showing in text editor's upload image preview!
Using Jamroom
It should only show images you've uploaded, or all to the admin.
Checking it out now. Sorry for the stress.

jrCore_page_set_meta_header_only();
$html = "
<script>
$(document).ajaxSuccess(function (event, request, settings, data) {
if(typeof(data.form_name) != \"undefined\" && data.form_name == 'ajax_create_save') {
jrSeminar_load_calendar('seminar_calendar_box', 'current');
}
});
</script>";
jrCore_page_custom($html);
jrCore_page_display();......
jrCore_form_delete_session();
jrUser_reset_cache($_user['_user_id']);
$_resp = array(
'form_name' => 'ajax_create_save',
'success' => 1,
'success_msg' => "the new seminar got created"
);
jrCore_json_response($_resp);
{jrCore_module_function function="jrImage_display" module="jrSeminar" type='seminar_image' item_id=201 size="medium" class="img_scale" alt="seminar poster" crop="16:10" crossorigin="allowed"}<img src=........>
{jrCore_module_url module="jrEvent" assign="murl"}
{$jamroom_url}/{$murl}/image/event_image/{$params['item']['_item_id']}/original/poster.jpg