MMM-PIR sensor does not work properly

[JoeFranz]

Hi,
since the last update, the MMM-PIR module does not work properly anymore. After a reboot it works a while. Then it takes very long until the mirror goes into the quiet mode, or he wakes up without a movement is registered. At the config was nothing changed and before the update everything worked perfectly. Someone an idea?

Greeting Jörg