No valid license for this database

The user has no valid license for the module or database. 

Contact your system administrator to check the license validity. 

License assignment is available to administrators. See https://boyumsolutions.zendesk.com/knowledge/articles/25923576532509/ and https://boyumsolutions.zendesk.com/knowledge/articles/25924133107997/ for SAP Business One and Microsoft Dynamics 365 Business Central, respectively.

Use the Refresh connection status button to see if the license is valid again.