Hello, I ran my dashboard in EC2 and tried to trigger API calculations in an external website. However, I got the following ConnectionError which I have never seen when my project ran locally using PyCharm IDE (I’ve hided the host url below for safety concern):
requests.exceptions.ConnectionError: HTTPConnectionPool(host=‘xxx.com’, port=80): Max retries exceeded with url: /poly/com.polypaths.ent.gui.pprequest.polyAPI?importBO%20in_file%20filter.xml (Caused by NewConnectionError(‘<urllib3.connection.HTTPConnection object at 0x7f0cc38be460>: Failed to establish a new connection: [Errno 110] Connection timed out’))
In the Debug mode it appears to be “Callback error updating …”
Any ideas on how to resolve this issue? Thanks!