Overview Devices can generate log messages to report status and unexpected situations. Logs are organized in 4 levels: INFO: report status and details linked to a running process. WARNING: report concerning situations that may influence normal operations. ERROR: report unexpected behavior that prevents normal operations. DEBUG: log in the application console, but do not send to the cloud. Logs are stored in the cloud for a limited time (retention) of 1 week. Devices reporting errors and warnings will be emphasized in the Device page to provide a clear view of the status of your applications and systems.