Update app.py

app.py

@@ -113,9 +113,8 @@ with gr.Blocks() as demo:
 
 selected_provider = None
 provider_selector = None
-avalialbe_regions = []
 
-def avaliable_regions(provider):
+def get_avaliable_regions(provider):
     avalialbe_regions = []
     
     headers = {
@@ -147,13 +146,13 @@ with gr.Blocks() as demo2:
         )
         
         region_selector = gr.Dropdown(
-            avalialbe_regions,
+            [],
             value="us-central1",
             interactive=True,
             label="reegions"
         )
-        region_selector.update(interactive=True, value=avalialbe_regions)
-        provider_selector.change(avaliable_regions, inputs=provider_selector, outputs=region_selector)
+        region_selector.update(interactive=True)
+        provider_selector.change(get_avaliable_regions, inputs=provider_selector, outputs=region_selector)
         
 
 gr.TabbedInterface(