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What causes a 500 error when saving EUM configurations?

The following issue arises while saving the EUM configuration, which consists of naming rules configuration:


Screen Shot 2017-10-30 at 11.47.33 AM.png




This issue is due to the presence of some invalid rules within the configuration section for EUM app.


In this example, the include/naming rule lacks a value in the Summary Column.


Sample stack trace:

Caused by: java.lang.IllegalArgumentException: dto.type=REGEX_GROUP, but dto.regexGroupConfig.regexp=null at at at at at sun.reflect.GeneratedMethodAccessor11381.invoke(Unknown Source)



To resolve this issue, fix the invalid rules. Example solution: Ensure that there is no rule present where the Summary column is left blank.

Version history
Last update:
‎09-05-2018 02:13 PM
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