Removed source parameter

Removed source parameter since it is not accepted in the current Gradio version.

app.py

@@ -11,7 +11,7 @@ controlnet = ControlNetModel.from_pretrained(controlnet_id, torch_dtype=torch.fl
 pipe = StableDiffusionControlNetPipeline.from_pretrained(
     model_id,
     controlnet=controlnet,
-    safety_checker=None,  # Disable safety checker for demo purposes
+    safety_checker=None, 
     torch_dtype=torch.float32
 )
 pipe = pipe.to("cpu")
@@ -42,7 +42,7 @@ def generate_image(prompt, control_image, num_inference_steps=25, guidance_scale
     )
     return result.images[0]
 
-# Create the Gradio interface.
+
 with gr.Blocks() as demo:
     gr.Markdown("# ControlNet Image Generator on CPU\nThis demo uses a ControlNet pipeline (openpose variant) with Stable Diffusion to generate images guided by a control image. Note: Running on CPU can be slow!")
     
@@ -50,7 +50,8 @@ with gr.Blocks() as demo:
         prompt_input = gr.Textbox(label="Prompt", placeholder="Enter your image prompt here", value="A futuristic cityscape at dusk")
     
     with gr.Row():
-        control_image_input = gr.Image(label="Control Image", type="pil", source="upload")
+        
+        control_image_input = gr.Image(label="Control Image", type="pil")
         output_image = gr.Image(label="Generated Image", type="pil")
     
     with gr.Row():