diff --git a/application/config.php b/application/config.php
index a7d2ce8a..30b42d7b 100644
--- a/application/config.php
+++ b/application/config.php
@@ -18,7 +18,7 @@ return [
     // 应用命名空间
     'app_namespace'          => 'app',
     // 应用调试模式
-    'app_debug'              => false,
+    'app_debug'              => true,
     // 应用Trace
     'app_trace'              => false,
     // 应用模式状态
diff --git a/application/index/model/FileManage.php b/application/index/model/FileManage.php
index 93ce5152..c21bc6cc 100644
--- a/application/index/model/FileManage.php
+++ b/application/index/model/FileManage.php
@@ -825,7 +825,7 @@ class FileManage extends Model{
 		$rangeTransfer = $speedLimit["range_transfer"];
 		$speedLimit = $speedLimit["speed"];
 		$sendFileOptions = Option::getValues(["download"]);
-		if($sendFileOptions["sendfile"] == "1" $$ !empty($sendFileOptions)){
+		if($sendFileOptions["sendfile"] == "1" && !empty($sendFileOptions)){
 			$this->sendFile($speedLimit,$rangeTransfer,false,$sendFileOptions["header"]);
 		}else{
 			if($isAdmin){