Reply To: file_advanced and image_advanced missing on backend

html output on backend editor. note type="hidden"

'<input class="rwmb-image_advanced" name="bmco_smi_image_banner" type="hidden" value="4407" data-options="{&quot;imageSize&quot;:&quot;thumbnail&quot;,&quot;mimeType&quot;:&quot;image&quot;,&quot;maxFiles&quot;:1,&quot;forceDelete&quot;:false,&quot;maxStatus&quot;:true}">'