I am new to openhab 2. I want to start with a simple rule but even this does not work.
Here is my rule:
rule "open rollershutters"
Time cron "0 53 11 * * ?" <- 06:30:00 Monday to Friday
Time cron "0 30 08 * * ?" <- 08:30:00 Saturday & Sunday
In the logs I get the following error:
Error during the execution of rule open rollershutters: An error occured during the script execution: Feature was null.
Can someone help me here?