Update app.py

app.py

@@ -51,13 +51,13 @@ css="""
 #col-container {max-width: 700px; margin-left: auto; margin-right: auto;}
 """
 
-title = """
+title = 
 <div style="text-align: center;max-width: 700px;">
     <h1>Chat with PDF</h1>
     <p style="text-align: center;">Upload a .pdf from local machine, click the "Load PDF🚀" button, <br />
     When ready, you are all set to start asking questions from the pdf</p>
 </div>
-"""
+
 
 
 with gr.Blocks(css=css) as demo:
@@ -72,7 +72,7 @@ with gr.Blocks(css=css) as demo:
                 load_pdf = gr.Button("Load pdf to langchain")
         
         chatbot = gr.Chatbot([], elem_id="chatbot").style(height=350)
-        question = gr.Textbox(label="Question", placeholder="Type your question and hit Enter ")
+        question = gr.Textbox(label="Question", placeholder="Type your Question and hit Enter ")
         submit_btn = gr.Button("Send message")
     #load_pdf.click(loading_pdf, None, langchain_status, queue=False)    
     repo_id.change(pdf_changes, inputs=[pdf_doc, repo_id], outputs=[langchain_status], queue=False)
@@ -84,4 +84,4 @@ with gr.Blocks(css=css) as demo:
         bot, chatbot, chatbot
     )
 
-demo.launch()
+demo.launch(True)