title: My bokeh could runs fine, but outputs a blank chart. What am I doing wrong?
body: <p>I am trying to run some simple code that reads a CSV file, and runs the data to show an output in the form of a line graph. The query runs fine and gives me the below output, but for some reason it shows a very odd date format on the x-axis which leads to a very odd line with several outliers (not actually the case). Could someone help?</p>
  <p>Date,Value
  01/11/2020,4.5202
  01/12/2020,4.6555
  01/01/2021,4.7194
  01/02/2021,4.7317
  01/03/2021,4.6655
  01/04/2021,4.4641
  01/05/2021,4.3875
  01/06/2021,4.3560
  01/07/2021,4.3318
  01/08/2021,4.3607
  01/09/2021,4.4853
  01/10/2021,4.6456
  01/11/2021,5.2262
  01/12/2021,5.3259
  01/01/2022,5.3820
  01/02/2022,5.3855
  01/03/2022,5.2673
  01/04/2022,4.9346
  01/05/2022,4.7287
  01/06/2022,4.6274
  01/07/2022,4.6632
  01/08/2022,4.6929
  01/09/2022,4.7841
  01/10/2022,4.9572
  01/11/2022,5.4293
  01/12/2022,5.5214
  01/01/2023,5.5697
  01/02/2023,5.5738
  01/03/2023,5.4550
  01/04/2023,5.1962
  01/05/2023,4.9534
  01/06/2023,4.8514
  01/07/2023,4.8112
  01/08/2023,4.8415
  01/09/2023,4.9338
  01/10/2023,5.1461
  01/11/2023,5.6022
  01/12/2023,5.6960
  01/01/2024,5.7451
  01/02/2024,5.7499
  01/03/2024,5.6308
  01/04/2024,5.2752
  01/05/2024,5.0306
  01/06/2024,4.9282
  01/07/2024,4.8877
  01/08/2024,4.9188
  01/09/2024,5.0127
  01/10/2024,5.2100
  01/11/2024,5.6716
  01/12/2024,5.7669
  01/01/2025,5.8176
  01/02/2025,5.8229
  01/03/2025,5.7031
  01/04/2025,5.2633
  01/05/2025,5.0164
  01/06/2025,4.9133
  01/07/2025,4.8730
  01/08/2025,4.9053
  01/09/2025,5.0005
  01/10/2025,5.3274
  01/11/2025,5.6325
  01/12/2025,5.7293</p>
  <p><a href="https://i.stack.imgur.com/1vhxI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1vhxI.png" alt="Expected output of chart" /></a></p>
  <p><a href="https://i.stack.imgur.com/2AyPI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2AyPI.png" alt="Output Graph" /></a></p>
  <pre><code>import pandas as pd
  
  # Read in the CSV file: df
  df = pd.read_csv('TTFcurve.csv', parse_dates=['Date'])
  
  # Import figure from bokeh.plotting
  from bokeh.plotting import figure, output_file, show
  
  output_file(&quot;lines.html&quot;)
  # Create the figure: p
  #x = df.Date
  #y = df.Value
  p = figure(x_axis_label='Date', y_axis_label='Value')
  
  # Plot mpg vs hp by color
  p.line(df['Date'], df['Value'], line_color=&quot;red&quot;)
  
  
  # Specify the name of the output file and show the result
  show(p)
  </code></pre>