[SOLVED] Upgrade openhab 2.0 -> 2.1 rules and sitemaps not working anymore

First place to look for info in these cases is the openhab.log (located in /var/log/openhab2/ directory).

Most likely, your config files contain some small issues.

openHAB 2.1 is stricter when it comes to configuration errors.

@sihui was faster than me :slight_smile: and he posted here an important link to the following text: