diff --git a/src/Elements/Traits/MaxlengthTrait.php b/src/Elements/Traits/MaxlengthTrait.php
index e754292..2c39019 100644
--- a/src/Elements/Traits/MaxlengthTrait.php
+++ b/src/Elements/Traits/MaxlengthTrait.php
@@ -21,17 +21,17 @@ public function maxlength($length)
     /**
      * Get the max length for text type fields
      *
-     * @param string $value
+     * @param string|null $value
      * @param string $maxLength
      *
      * @return string|\TypeRocket\Html\Html
      */
-    public function getMaxlength( $value, $maxLength )
+    public function getMaxlength($value, $maxLength)
     {
         $max = '';
 
         if ( $maxLength != null && $maxLength > 0) {
-            $left = ( (int) $maxLength ) - mb_strlen( $value );
+            $left = ( (int) $maxLength ) - mb_strlen( (string) $value );
             $max = Html::p(['class' => 'tr-maxlength'], 'Characters left: ')->nest(Html::span($left));
         }
 
diff --git a/src/Http/Cookie.php b/src/Http/Cookie.php
index 3be2b32..f806e6a 100644
--- a/src/Http/Cookie.php
+++ b/src/Http/Cookie.php
@@ -3,6 +3,7 @@
 
 use TypeRocket\Utility\Data;
 use TypeRocket\Utility\Sanitize;
+use \TypeRocket\Http\ErrorCollection;
 
 class Cookie
 {
@@ -98,7 +99,7 @@ public function set( $name, $data, $time = MINUTE_IN_SECONDS, $path = '/' ) {
         setcookie($name, $data, apply_filters('typerocket_cookie_options', [
             'expires' => $time === null ? 0 : time() + $time,
             'path' => $path,
-            'domain' => null,
+            'domain' => '',
             'secure' => is_ssl()
         ], $name, $data, $this));
 
@@ -140,7 +141,7 @@ public function delete( $name, $path = '/' ) {
            throw new \Exception('Cookie name is required to delete. You provided an empty string or null.');
         }
 
-        setcookie($name, "", time() - 36000, $path, null, is_ssl());
+        setcookie($name, "", time() - 36000, $path, '', is_ssl());
 
         return $this;
     }
@@ -224,7 +225,7 @@ public function redirectMessage($default = null, $delete = true)
      */
     function redirectErrors($default = null)
     {
-        $errors = \TypeRocket\Http\ErrorCollection::getFromRuntimeCache();
+        $errors = ErrorCollection::getFromRuntimeCache();
         return !is_null($errors) ? $errors->errors() : $default;
     }