The most common error is that the API is not functioning (not launched). In the command line, a first element indicates that the API has correctly launched. This is the list of machines that appears :
These messages issue from config.ru when downloading images.This response is not possible if the API has not launched.
This must necessarily have the BOARDAPI mode active. This condition will be verified directly in the Cwork License window
A simple test to make sure the API server works is to connect it to the local address. By default, a request to login will appear .
If a "connection failed" error appears , the table will not work.We must first solve this problem (firewall error, the API engine did not launch ...).