Update app.py

app.py

@@ -110,12 +110,12 @@ df_cate = pd.DataFrame(categories)
 #     return gr.update(choices=list(df.columns))
 
 
-def reset_cate(df_category):
-    if df_category.equals(df_cate):
-        df_category = pd.DataFrame(columns=['topic', 'description', 'expert'])
+def reset_cate(df_categories):
+    if df_categories.equals(df_cate):
+        df_categories = pd.DataFrame(columns=['topic', 'description', 'expert'])
     else:
-        df_category = df_cate.copy()
-    return df_category
+        df_categories = df_cate.copy()
+    return df_categories
 
 
 global value
@@ -270,7 +270,7 @@ with gr.Blocks() as demo:
 
     #classification
     btn_classif.click(classification, inputs=[dd_source_class, fi_excel, df_category, sl_treshold], outputs=[fi_excel, df_output])
-    btn_reset_df.click(reset_cate, inputs=df_cate, outputs=df_cate)
+    btn_reset_df.click(reset_cate, inputs=df_category, outputs=df_category)
 
     #charts
     btn_chart.click(create_bar_plot, inputs=[fi_excel, dd_label1, dd_label2], outputs=[plt_figure])