Thanks for reporting back.
I have not received a new Diagnostic Report, the previous one also contained an error and I guess it will only send when there is an error because it was called a Crash report in the actual email.
Apart from that I’m glad it works for the other sensors, this indicates to me that Heimdall itself is functioning but has some sort of problem with the sensors you have.
Let’s first look at the Hue motion sensor. How have you added this sensor, is it connected through the Hue bridge or is it directly connected to Homey? If it’s connected through the Hue bridge you have to take into account that there is no realtime reporting from the sensor towards Homey, the Hue app on Homey polls the bridge on an interval and I’m not sure how this information comes in.
I don’t have such a sensor myself so I can’t actually test it, I would like to see the logging from Heimdall when run from the CLI, I hope someone with such a sensor and the ability to run it from the CLI can help out here.
Regarding the door sensors, just to be sure: can you try any of the other door sensors you have to see if any of those function? I expect these sensors to be compatible, Heimdall listens in on alarm_contact messages from any contact sensor and I can’t imagine the Neo sensors are handled differently in Homey.