TypeError: Cannot read property 'dig_T1' of undefined

[Routout]

Rebooted Pi and after that Pmatic won't start.

13:03:11.399 [pimatic-sysinfo] info: Network Interfaces: lo, wlan0
13:03:12.064 [pimatic-mobile-frontend] info: packing static assets
13:03:16.404 [pimatic-mobile-frontend] info: packing static assets finished
13:03:16.418 [pimatic-mobile-frontend] info: rendering html
13:03:19.791 [pimatic] error: An uncaught exception occurred: TypeError: Cannot read property 'dig_T1' of undefined
13:03:19.791 [pimatic] error:>    at Function.BME280.compensateTemperature (/home/pi/pimatic-app/node_modules/pimatic-bme280/node_modules/i2c-bme280/BME280.js:156:35)
13:03:19.791 [pimatic] error:>    at /home/pi/pimatic-app/node_modules/pimatic-bme280/node_modules/i2c-bme280/BME280.js:144:29
13:03:19.791 [pimatic] error:>    at Immediate._onImmediate (/home/pi/pimatic-app/node_modules/pimatic-bme280/node_modules/i2c-bme280/node_modules/i2c/lib/i2c.coffee:85:9)
13:03:19.791 [pimatic] error:>    at processImmediate [as _immediateCallback] (timers.js:383:17)
13:03:19.791 [pimatic] error:> This is most probably a bug in pimatic or in a module, please report it!
13:03:19.796 [pimatic] info: exiting...