I can’t really tell because I can’t see the whole line. A blue line however is either from a device that you have set to log or from the flow card Send information to Heimdall
I’d like to see more of the log line, can you please provide more information?
As a tip:
When you visit https://developer.athom.com/tools/app-settings and apply this style: Homey Flow for Web - three Column view [CSS customization] you get a better view of the log.
