Update app.py

app.py

@@ -84,9 +84,13 @@ def divide_document(document, max_length):
     return [document[i:i+max_length] for i in range(0, len(document), max_length)]
 
 def get_table_download_link(file_path):
-    with open(file_path, 'r') as file:
-    #with open(file_path, 'rb') as file:
+    #with open(file_path, 'r') as file:
+    #    data = file.read()
+
+    import codecs
+    with codecs.open(file_path, "r", "utf-8") as file:
         data = file.read()
+    
     b64 = base64.b64encode(data.encode()).decode()  
     file_name = os.path.basename(file_path)
     ext = os.path.splitext(file_name)[1]  # get the file extension