fix

app.py

@@ -811,7 +811,7 @@ def upload(file):
     global reader1, paper_list
 
     args = parser.parse_args()
-    args.pdf = file.name
+    args.pdf_path = file.name
     reader1, paper_list = chat_paper_main(args=args)
 
     return reader1.summary(paper_list)

requirements.txt

@@ -8,7 +8,7 @@ Pillow==9.4.0
 openai==0.27.0
 markdown
 jieba
-gradio==3.20.1
+gradio==3.34.0
 flask==2.2.3
 flask-cors==3.0.10
 bs4==0.0.1