Update app_v2.py

app_v2.py

@@ -1333,20 +1333,28 @@ def _(get_data_asset_id_list, get_data_assets_button, mo, purge_data_assets):
 
 @app.cell
 def _(get_data_assets_button, get_repository_button, mo, purge_data_assets):
-    if get_deployments_button.value is not None:
-        deployments_dataframe = mo.ui.table(get_deployments_button.value, initial_selection=[0])
-    else:
-        deployments_dataframe = []
+    deployments_dataframe = []
+    data_assets_dataframe = []
+    repository_dataframe = []
+    
+    # Only try to update if the buttons exist and have values
+    try:
+        if 'get_deployments_button' in globals() and get_deployments_button.value is not None:
+            deployments_dataframe = mo.ui.table(get_deployments_button.value, initial_selection=[0])
+    except (NameError, AttributeError):
+        pass
         
-    if get_data_assets_button.value is not None:
-        data_assets_dataframe = mo.ui.table(get_data_assets_button.value, initial_selection=[0])
-    else:
-        data_assets_dataframe = []
+    try:
+        if 'get_data_assets_button' in globals() and get_data_assets_button.value is not None:
+            data_assets_dataframe = mo.ui.table(get_data_assets_button.value, initial_selection=[0])
+    except (NameError, AttributeError):
+        pass
         
-    if get_repository_button.value is not None:
-        repository_dataframe = mo.ui.table(get_repository_button.value, initial_selection=[0])
-    else:
-        repository_dataframe = []
+    try:
+        if 'get_repository_button' in globals() and get_repository_button.value is not None:
+            repository_dataframe = mo.ui.table(get_repository_button.value, initial_selection=[0])
+    except (NameError, AttributeError):
+        pass
         
     return (
         deployments_dataframe,