Update app.py

app.py

@@ -346,7 +346,8 @@ def generate_certificate(certificate_model, first_name, last_name):
     rgba = im
     rgb = Image.new('RGB', im.size, (255, 255, 255))  # white background
     rgb.paste(rgba, mask=rgba.split()[3]) # 3 is the alpha channel
-    pdf_ = rgb.save("certificate.pdf", 'PDF', resolution=100.0)   
+    pdf_ = rgb.save("certificate.pdf", 'PDF', save_all = True, resolution=100.0)
+    print
     pdf = pdf_.filename
 
     return im, pdf
@@ -391,10 +392,11 @@ with gr.Blocks() as demo:
     last_name = gr.Textbox(placeholder="Doe", label="Your Last Name")
     #email = gr.Textbox(placeholder="[email protected]", label="Your Email (to receive your certificate)")
     check_progress_button = gr.Button(value="Check if I pass")
-    output_text = gr.components.Textbox()
-    output_pdf = gr.File()
-    output_img = gr.components.Image(type="pil")
-    output_dataframe = gr.components.Dataframe(headers=["Pass?", "Unit", "Environment", "Baseline", "Your best result", "Your best model id"], datatype=["markdown", "markdown", "markdown", "number", "number", "markdown", "bool"]) #value= certification(hf_username, first_name, last_name), 
     check_progress_button.click(fn=certification, inputs=[hf_username, first_name, last_name], outputs=[output_text, output_pdf, output_img, output_dataframe])#[output1, output2])
-
+    with gr.Row(visible=False) as output_row:
+        output_text = gr.components.Textbox()
+        output_pdf = gr.File()
+        output_img = gr.components.Image(type="pil")
+        output_dataframe = gr.components.Dataframe(headers=["Pass?", "Unit", "Environment", "Baseline", "Your best result", "Your best model id"], datatype=["markdown", "markdown", "markdown", "number", "number", "markdown", "bool"]) #value= certification(hf_username, first_name, last_name), 
+    
 demo.launch(debug=True)