Update app.py

app.py

@@ -1,6 +1,7 @@
 import os
 import gradio as gr
 import pandas as pd
+import io
 
 from gluonts.dataset.pandas import PandasDataset
 from gluonts.dataset.split import split
@@ -62,6 +63,11 @@ def train_and_forecast(
     new_df = df.reindex(date_range)
     new_df = new_df.interpolate(method='spline', order=2)
     print(new_df)
+    # trying this hack to fix pandas beginMonth stuff
+    buffer = io.BytesIO()
+    new_df.to_csv(buffer)
+    buffer.seek(0)
+    new_df = pd.read_csv(buffer)
     gluon_df = PandasDataset(new_df, target=new_df.columns[0], freq=freq)
     print(gluon_df)
     row_offset = offset_calculation(prediction_length, rolling_windows, len(df))