Update app.py

app.py

@@ -56,15 +56,15 @@ def generate_report(file, type):
     dfviz = AV.AutoViz(
     "",
     sep=",",
-    depVar=target,
-    dfte=dataframe,
+    depVar="",
+    dfte=df,
     header=0,
     verbose=2,
     lowess=False,
-    chart_format="jpg",
+    chart_format="html",
     max_rows_analyzed=500,
     max_cols_analyzed=20,
-    save_plot_dir="plots",
+    save_plot_dir=None",
     )