Update app.py

app.py

@@ -38,7 +38,8 @@ def genie (input_image, prompt, negative_prompt, width, height, steps, seed, con
     image = np.concatenate([image, image, image], axis=2)
     #cv2.imwrite('canny.png', image)
     image = Image.fromarray(image)
-    
+
+    conditioning_scale = float(conditioning_scale)
     #generating a new image
     generator = np.random.seed(0) if seed == 0 else torch.manual_seed(seed)
     int_image = pipe(prompt=prompt, negative_prompt=negative_prompt, width=width, height=height, generator=generator, num_inference_steps=steps, guidance_scale=4, image=image, controlnet_conditioning_scale=conditioning_scale).images[0]