diff --git a/admin/templates/shop-attribute/_partials/value.php b/admin/templates/shop-attribute/_partials/value.php
index 836c910..054c84f 100644
--- a/admin/templates/shop-attribute/_partials/value.php
+++ b/admin/templates/shop-attribute/_partials/value.php
@@ -9,13 +9,13 @@
     <div class="row">
       <div class="col-lg-6">
         <div class="mb20">
-          <input type="radio" id="default_value<?=$this -> value['id'];?>" name="default_value" value="<?= ( $this -> i - 1 );?>" <? if ( $this -> value['is_default'] ):?>checked<? endif;?>>
-          <label for="default_value<?=$this -> value['id'];?>">Wartość domyślna</label>
+          <input type="radio" id="default_value<?= $this -> value ? $this -> value['id'] : '0';?>" name="default_value" value="<?= ( $this -> i - 1 );?>" <? if ( $this -> value and $this -> value['is_default'] ):?>checked<? endif;?>>
+          <label for="default_value<?= $this -> value ? $this -> value['id'] : '0';?>">Wartość domyślna</label>
         </div>
         <div class="row form-group">
           <div class="col-xs-8">
             <div class="input-group">
-              <input class="form-control" name="impact_on_the_price[]" type="text" value="<?= $this -> value['impact_on_the_price'];?>" placeholder="wpływ na cenę produktu...">
+              <input class="form-control" name="impact_on_the_price[]" type="text" value="<?= $this -> value ? $this -> value['impact_on_the_price'] : '';?>" placeholder="wpływ na cenę produktu...">
               <span class="input-group-addon">
                 <i class="fa fa-usd"></i>
               </span>
@@ -41,8 +41,8 @@
               <? if ( $lg['status'] ):?>
                 <div id="tab<?= $this -> i;?>_<?= $lg['id'];?>" class="tab-pane <? if ( !$z++ ):?>active<? endif;?>">
                   <? if ( $this -> attribute['type'] == 0 ):?>
-                    <input type="hidden" name="ids[<?= $lg['id'];?>][]" value="<?= $this -> value['id'];?>" />
-                    <input type="text" class="name-<?= $i;?> form-control" name="name[<?= $lg['id'];?>][]" value="<?= $this -> value['languages'][$lg['id']]['name'];?>">
+                    <input type="hidden" name="ids[<?= $lg['id'];?>][]" value="<?= $this -> value ? $this -> value['id'] : '0';?>" />
+                    <input type="text" class="name-<?= $i;?> form-control" name="name[<?= $lg['id'];?>][]" value="<?= $this -> value ? $this -> value['languages'][$lg['id']]['name'] : '';?>">
                   <? endif;?>
                 </div>
               <? endif;?>
diff --git a/config.php b/config.php
index b89a80a..8fce17f 100644
--- a/config.php
+++ b/config.php
@@ -12,8 +12,8 @@ $config['baselinker-start'] = '2021-10-14 22:00:00';
 $config['tpay-api-secret'] = '89e2ec5db4aeaf04179228eae597a584f47bb018c7b2f8c71b7f5791cefc91c3';
 
 $config['redis']['host'] = '127.0.0.1';
-$config['redis']['port'] = 7001;
-$config['redis']['password'] = 'Tg%79Eex!!ZtJEK';
+$config['redis']['port'] = 16920;
+$config['redis']['password'] = 'QHCq064JeL4XFxGhzN1o6YbHjuLkOP9S';
 
 $config['debug']['apilo'] = false;