Since more than one month, the synchronisation cron does not work anymore :
Erreur itgenuty726: A connection to the database ACME\kopieer could not be established.
The remote server returned an error: (403) Forbidden.
Credentials are correct, because if I use the defined credential on teamleader (https://auth.focus.teamleader.eu) I can connect without any problem.
Do you have any idea where I have to look ?