Fix: Runtime issue

app.py

@@ -195,10 +195,10 @@ def main():
                     label="Click on any example to run GradCAM"
                 )
 
-            # Configure queue
-            demo.queue(concurrency_count=1)  # Limit concurrent processing
+            # Configure queue with new syntax for Gradio 5.x
+            demo.queue(max_size=1)  # Limit to 1 concurrent job
 
-            # Launch with compatible parameters
+            # Launch with compatible parameters for Gradio 5.x
             demo.launch(
                 server_name="0.0.0.0",
                 server_port=7860,

requirements.txt

@@ -1,4 +1,4 @@
-gradio==3.50.2
+gradio==5.9.1
 grad-cam
 numpy<2.0.0
 torch==2.0.1