Index: /controller/wpsg_ShopController.class.php
===================================================================
--- /controller/wpsg_ShopController.class.php	(revision 5956)
+++ /controller/wpsg_ShopController.class.php	(revision 5958)
@@ -4008,4 +4008,7 @@
 				
 			}
+			
+			// Unschöne Warnungen verhindern, sollte hier der Array null sein
+			if (!wpsg_isSizedArray($this->arShipping)) $this->arShipping = array();
 
 			$this->callMods('checkShippingAvailable', array(&$this->arShipping, &$this->view['basket']));
@@ -4050,4 +4053,7 @@
 			}
 			
+			// Unschöne Warnungen verhindern, sollte hier der Array null sein
+			if (!wpsg_isSizedArray($this->arPayment)) $this->arPayment = array();
+			
 			$this->callMods('checkPaymentAvailable', array(&$this->arPayment, &$this->view['basket']));
 			
Index: /views/warenkorb/basket.phtml
===================================================================
--- /views/warenkorb/basket.phtml	(revision 5956)
+++ /views/warenkorb/basket.phtml	(revision 5958)
@@ -150,5 +150,7 @@
 						<?php } ?>
 					</select>
-					<?php } else if (array_key_exists($this->view['basket']['checkout']['shipping'], $this->arShipping)) { ?>
+					<?php } else if (!wpsg_isSizedArray($this->arShipping) || !array_key_exists($this->view['basket']['checkout']['shipping'], $this->arShipping)) { ?>
+					<span><?php echo __('Keine Versandart möglich / Bitte manuell anfragen', 'wpsg'); ?></span>
+					<?php } else { ?>
 					<span><?php echo $this->arShipping[$this->view['basket']['checkout']['shipping']]['name']; ?></span>
 					<?php } ?>
@@ -199,4 +201,6 @@
 						<?php } ?>
 					</select>
+					<?php } else if (!wpsg_isSizedArray($this->arPayment) || !array_key_exists($this->view['basket']['checkout']['payment'], $this->arPayment)) { ?>
+					<span><?php echo __('Keine Zahlungsart möglich / Bitte manuell anfragen', 'wpsg'); ?></span>
 					<?php } else { ?>
 					<span><?php echo $this->arPayment[$this->view['basket']['checkout']['payment']]['name']; ?></span>