diff --git a/Theme/Backend/groups-single.tpl.php b/Theme/Backend/groups-single.tpl.php
index a3b1030..3d9e63e 100755
--- a/Theme/Backend/groups-single.tpl.php
+++ b/Theme/Backend/groups-single.tpl.php
@@ -127,7 +127,6 @@
= $this->getHtml('Empty', '0', '0'); ?>
-
@@ -269,12 +268,12 @@
|
|
| = $value->id; ?>
- | = $this->printHtml($value->unit); ?>
- | = $this->printHtml($value->app); ?>
+ | = $this->printHtml((string) $value->unit); ?>
+ | = $this->printHtml((string) $value->app); ?>
| = $this->printHtml($value->module); ?>
- | = $this->printHtml($value->category); ?>
- | = $this->printHtml($value->element); ?>
- | = $this->printHtml($value->component); ?>
+ | = $this->printHtml((string) $value->category); ?>
+ | = $this->printHtml((string) $value->element); ?>
+ | = $this->printHtml((string) $value->component); ?>
|
C
|