I just got the same error and i ran upgradeall via shell yet still have the same problem in my test box for v17
sudo -u asterisk fwconsole reload --verbose
Reload Started
Unable to access the running directory (Permission denied). Changing to ‘/’ for compatibility.
Unable to access the running directory (Permission denied). Changing to ‘/’ for compatibility.
Unable to access the running directory (Permission denied). Changing to ‘/’ for compatibility.
Unable to access the running directory (Permission denied). Changing to ‘/’ for compatibility.
In Pest.php line 232:
[Pest_Curl_Exec]
Failed to connect to 127.0.0.1 port 6001 after 0 ms: Couldn’t connect to server