Symantec Data Loss Prevention (DLP)
After upgrading DLP to 15.8, "Event Code 1214" error shows up.
This happens for any policy containing a regex rule.
The FileReader log has these entries:
Class: com.vontu.detection.regex.RegexMatcherCore
Method: logRegexConditionDistributionInfo
Level: WARNING
Message: Following regular expression rules are invalid : Condition ID : XXX Condition ID : XXX
Class: com.vontu.detection.regex.RegexMatcherCore
Method: logRegexConditionDistributionInfo
Level: WARNING
Message: Following regular expression rules are invalid : Condition ID : XXX
Release : 15.8
Component : Detection
Upgrade to 15.8 MP1
This error does not cause any operational issues.
The policy will still detect and generate incidents if data matches are found.