diff --git a/core/lib/Thelia/Model/Map/ConfigTableMap.php b/core/lib/Thelia/Model/Map/ConfigTableMap.php
index ebd5d6edf..8208b56fe 100644
--- a/core/lib/Thelia/Model/Map/ConfigTableMap.php
+++ b/core/lib/Thelia/Model/Map/ConfigTableMap.php
@@ -166,7 +166,7 @@ class ConfigTableMap extends TableMap
         // columns
         $this->addPrimaryKey('ID', 'Id', 'INTEGER', true, null, null);
         $this->addColumn('NAME', 'Name', 'VARCHAR', true, 255, null);
-        $this->addColumn('VALUE', 'Value', 'VARCHAR', true, 255, null);
+        $this->addColumn('VALUE', 'Value', 'LONGVARCHAR', true, null, null);
         $this->addColumn('SECURED', 'Secured', 'TINYINT', true, null, 1);
         $this->addColumn('HIDDEN', 'Hidden', 'TINYINT', true, null, 1);
         $this->addColumn('CREATED_AT', 'CreatedAt', 'TIMESTAMP', false, null, null);
diff --git a/core/lib/Thelia/Tests/Core/Template/Loop/CategoryTest.php b/core/lib/Thelia/Tests/Core/Template/Loop/CategoryTest.php
index ce5f56747..c3fbe56d9 100755
--- a/core/lib/Thelia/Tests/Core/Template/Loop/CategoryTest.php
+++ b/core/lib/Thelia/Tests/Core/Template/Loop/CategoryTest.php
@@ -53,6 +53,13 @@ class CategoryTest extends BaseLoopTestor
     public function testSearchById()
     {
         $category = CategoryQuery::create()->findOne();
+        if(null === $category) {
+            $category = new \Thelia\Model\Category();
+            $category->setParent(0);
+            $category->setVisible(1);
+            $category->setTitle('foo');
+            $category->save();
+        }
 
         $this->baseTestSearchById($category->getId());
     }
diff --git a/core/lib/Thelia/Tests/Core/Template/Loop/ContentTest.php b/core/lib/Thelia/Tests/Core/Template/Loop/ContentTest.php
index 3a286200a..dbb705b03 100755
--- a/core/lib/Thelia/Tests/Core/Template/Loop/ContentTest.php
+++ b/core/lib/Thelia/Tests/Core/Template/Loop/ContentTest.php
@@ -53,6 +53,13 @@ class ContentTest extends BaseLoopTestor
     public function testSearchById()
     {
         $content = ContentQuery::create()->findOne();
+        if(null === $content) {
+            $content = new \Thelia\Model\Content();
+            $content->setDefaultFolder(0);
+            $content->setVisible(1);
+            $content->setTitle('foo');
+            $content->save();
+        }
 
         $this->baseTestSearchById($content->getId());
     }
diff --git a/core/lib/Thelia/Tests/Core/Template/Loop/FolderTest.php b/core/lib/Thelia/Tests/Core/Template/Loop/FolderTest.php
index 15ea3968c..a5210839e 100755
--- a/core/lib/Thelia/Tests/Core/Template/Loop/FolderTest.php
+++ b/core/lib/Thelia/Tests/Core/Template/Loop/FolderTest.php
@@ -53,6 +53,13 @@ class FolderTest extends BaseLoopTestor
     public function testSearchById()
     {
         $folder = FolderQuery::create()->findOne();
+        if(null === $folder) {
+            $folder = new \Thelia\Model\Folder();
+            $folder->setParent(0);
+            $folder->setVisible(1);
+            $folder->setTitle('foo');
+            $folder->save();
+        }
 
         $this->baseTestSearchById($folder->getId());
     }
diff --git a/core/lib/Thelia/Tests/Core/Template/Loop/ProductTest.php b/core/lib/Thelia/Tests/Core/Template/Loop/ProductTest.php
index 07e179cbd..e806a6971 100755
--- a/core/lib/Thelia/Tests/Core/Template/Loop/ProductTest.php
+++ b/core/lib/Thelia/Tests/Core/Template/Loop/ProductTest.php
@@ -54,6 +54,13 @@ class ProductTest extends BaseLoopTestor
     public function testSearchById()
     {
         $product = ProductQuery::create()->orderById(Criteria::ASC)->findOne();
+        if(null === $product) {
+            $product = new \Thelia\Model\Product();
+            $product->setDefaultCategory(0);
+            $product->setVisible(1);
+            $product->setTitle('foo');
+            $product->save();
+        }
 
         $this->baseTestSearchById($product->getId());
     }
diff --git a/core/lib/Thelia/Tests/Core/Template/Loop/TaxRuleTest.php b/core/lib/Thelia/Tests/Core/Template/Loop/TaxRuleTest.php
index fa24d72ee..7e2da4b26 100644
--- a/core/lib/Thelia/Tests/Core/Template/Loop/TaxRuleTest.php
+++ b/core/lib/Thelia/Tests/Core/Template/Loop/TaxRuleTest.php
@@ -53,6 +53,11 @@ class TaxRuleTest extends BaseLoopTestor
     public function testSearchById()
     {
         $tr = TaxRuleQuery::create()->findOne();
+        if(null === $tr) {
+            $tr = new \Thelia\Model\TaxRule();
+            $tr->setTitle('foo');
+            $tr->save();
+        }
 
         $this->baseTestSearchById($tr->getId(), array('force_return' => true));
     }
diff --git a/install/thelia.sql b/install/thelia.sql
index b213c114f..ed27071fb 100755
--- a/install/thelia.sql
+++ b/install/thelia.sql
@@ -416,7 +416,7 @@ CREATE TABLE `config`
 (
     `id` INTEGER NOT NULL AUTO_INCREMENT,
     `name` VARCHAR(255) NOT NULL,
-    `value` VARCHAR(255) NOT NULL,
+    `value` TEXT NOT NULL,
     `secured` TINYINT DEFAULT 1 NOT NULL,
     `hidden` TINYINT DEFAULT 1 NOT NULL,
     `created_at` DATETIME,