修复账单如果没有附件则现实错误页面的问题

config/admin.php

@@ -12,7 +12,7 @@ return [
     'files_dir' => './static/uploads/files',
     'search_area' => '1',   //1按部门搜索,2全局
     'order_per' =>'ZD',
-    'redis_host' => '192.168.1.70',
+    'redis_host' => '192.168.1.22',
     'redis_port' => 6379,
-    'base_url' => 'http://oa.gonn.com.cn/'
+    'base_url' => 'http://oa-release.gonn.com.cn/'
 ];

config/oafk.php

 <?php
 return [
     'oa_key' => '5bdfcedb618e1e03abf18e391278c1f4',
-    'base_url' => 'http://oa.gonn.com.cn/',
+    'base_url' => 'http://oa-release.gonn.com.cn/',
     'gys' => 'api.php?m=opensupplier&a=list&openkey=',
     'type' => 'api.php?m=openfkinfo&a=fkinfor&openkey=',
     'fk' => 'api.php?m=openemfk&a=create&openkey=',