diff --git a/www/pages/shopimporter_shopware6.php b/www/pages/shopimporter_shopware6.php
index 83b898f5..7f47e41f 100644
--- a/www/pages/shopimporter_shopware6.php
+++ b/www/pages/shopimporter_shopware6.php
@@ -963,7 +963,7 @@ class Shopimporter_Shopware6 extends ShopimporterBase
     public function ImportSendList()
     {
         $articleList = $this->CatchRemoteCommand('data');
-        $articleList = array_slice($articleList, 0, 10);
+        $articleList = array_slice($articleList, 0, 50);
 
         $return = [];
         foreach ($articleList as $article) {
@@ -1534,7 +1534,7 @@ class Shopimporter_Shopware6 extends ShopimporterBase
             ];
             $this->shopwareRequest('POST', '_action/sync?_response=true', $mediaAssociationData);
 
-            $url = $this->ShopUrl . '_action/media/' . $mediaId . '/upload?extension=' . $extension . '&fileName=' . $filename;
+            $url = $this->ShopUrl . '_action/media/' . $mediaId . '/upload?extension=' . $extension . '&fileName=' . urlencode($filename);
             $ch = curl_init();
             $setHeaders = [
                 'Content-Type:image/' . $extension,
@@ -1546,7 +1546,10 @@ class Shopimporter_Shopware6 extends ShopimporterBase
             curl_setopt($ch, CURLOPT_HTTPHEADER, $setHeaders);
             curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
             curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-            curl_exec($ch);
+            $response = curl_exec($ch);
+            if (curl_errno($ch) > 0 || curl_getinfo($ch, CURLINFO_HTTP_CODE) >= 400) {
+                $this->Shopware6Log("Curl error", ['error' => curl_error($ch), 'response' => $response, 'url' => $url]);
+            }
 
             $internalMediaIds[] = $mediaId;
         }