Update dl.py

dl.py

@@ -247,7 +247,7 @@ with gr.Blocks() as build:
     show_all_btn2.click(show_all_z,[r_name,token],files)
     
     s_btn.click(show_s,[r_name,token],s_name)    
-    f_name.change(show_f_cont,[r_name,s_name,f_name],[r_h,r_t)
+    f_name.change(show_f_cont,[r_name,s_name,f_name],[r_h,r_t])
     #s_name.change(show_f,[r_name,s_name,token],[d_app,files])    
     l_btn.click(show_f,[r_name,s_name,token], [f_name, files])