|Component||Core & Setup|
|Title||Predictive Levels is robust against receiving no data at all|
|Checkmk Edition||Checkmk Enterprise Edition (CEE)|
|Compatibility||Compatible - no manual interaction needed|
On a new site, when historic perfdata is not yet available and predictive levels are set, Check goes into UNKN state and delivers no new perfdata, which makes the problem permanent. Predictive Levels calculation is now robust against receiving no data at all, and waits until there is enough data for prediction. The check now continues to output such data.