Index: trunk/grails-app/services/com/lemans/ds/media/MediaEntityManagerService.groovy
===================================================================
diff -u -r9899 -r9928
--- trunk/grails-app/services/com/lemans/ds/media/MediaEntityManagerService.groovy	(.../MediaEntityManagerService.groovy)	(revision 9899)
+++ trunk/grails-app/services/com/lemans/ds/media/MediaEntityManagerService.groovy	(.../MediaEntityManagerService.groovy)	(revision 9928)
@@ -50,7 +50,11 @@
     }
 
     private updateFlagOnMedia(Map input, String username) {
-        if (input.mediaId) {  releaseArchiveFlag(input.mediaId.toString().toList(), username) }
+        if (input.mediaId) {
+            List media = []
+            media.push(input.mediaId)
+            releaseArchiveFlag(media, username)
+        }
         else if (input.mediaIds) { releaseArchiveFlag(input.mediaIds, username) }
     }