1 files changed, 7 insertions, 2 deletions
diff --git a/data/templates/sscuttlizr/bookmarkcommondescriptionedit.tpl.php b/data/templates/sscuttlizr/bookmarkcommondescriptionedit.tpl.php
index b1114d7..4629d72 100644
--- a/data/templates/sscuttlizr/bookmarkcommondescriptionedit.tpl.php
+++ b/data/templates/sscuttlizr/bookmarkcommondescriptionedit.tpl.php
@@ -33,8 +33,13 @@ window.onload = function() {
 				if(strlen($description['cdDatetime'])>0) {
 					echo T_('Last modification:').' '.$description['cdDatetime'].', ';
 					$lastUser = $userservice->getUser($description['uId']);
-					echo  '<a href="'.createURL('profile', $lastUser['username']).'">'
-								. SemanticScuttle_Model_UserArray::getName($lastUser) . '</a>';
+                    if ($lastUser) {
+                        echo  '<a href="'.createURL('profile', $lastUser['username']).'">'
+                                         . SemanticScuttle_Model_UserArray::getName($lastUser) . '</a>';
+                    }
+                    else {
+                        echo 'Unknown user';
+                    }
 				}
 				?>
 					</td>