|Component||Checks & Agents|
|Title||ps: Missing services for non-matching subexpressions|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Incompatible - Manual interaction might be required|
If you are discovering services with a process name pattern that included non-matching subexpressions, the check could not see the corresponding services, resulting in a process count of zero. If you are affected by this, please rediscover the affected services.