# I've got after running the code for rental bike prediction.

1 Reputation point
2022-01-31T16:25:48.26+00:00

I 'm currently doing the tutorial for Azure AI Fundamentals.
At the section, "Test the deployed service", I followed the instructions as written,
but I've got <Response 502> instead of the predicted value for the bikes.

Not Monitored

1. 1 Reputation point
2022-02-01T16:03:20.51+00:00

I have the same problem too
This was the code that was provided

``````endpoint = 'YOUR_ENDPOINT' #Replace with your endpoint
key = 'YOUR_KEY' #Replace with your key

import json
import requests

#An array of features based on five-day weather forecast
x = [[1,1,2022,1,0,6,0,2,0.344167,0.363625,0.805833,0.160446],
[2,1,2022,1,0,0,0,2,0.363478,0.353739,0.696087,0.248539],
[3,1,2022,1,0,1,1,1,0.196364,0.189405,0.437273,0.248309],
[4,1,2022,1,0,2,1,1,0.2,0.212122,0.590435,0.160296],
[5,1,2022,1,0,3,1,1,0.226957,0.22927,0.436957,0.1869]]

#Convert the array to JSON format
input_json = json.dumps({"data": x})

#Set the content type and authentication for the request
"Authorization":"Bearer " + key}

#Send the request

#If we got a valid response, display the predictions
if response.status_code == 200:
print("Predictions:")
for i in range(len(x)):
print (" Day: {}. Predicted rentals: {}".format(i+1, max(0, round(y["result"][i]))))
else:
print(response)
``````

2. 6 Reputation points
2022-02-26T15:48:46.767+00:00

I have the same problem, someone could solve it?

3. 1 Reputation point
2022-03-01T02:56:25.207+00:00

I have the same problem