04 Jan 2022 07:09 PM - last edited on 25 Mar 2022 01:02 PM by MaciejNeumann
We are trying to run tests on an application and receive the following message when Dynatrace OneAgent is enabled:
java.lang.noClassDefFoundError: com.dynatrace/agent/introspection/jdbc/JDBCIntrospectionWrapper
Once we stopped the Dynatrace OneAgent service, the application starts working again no problem. Where does this error come from?
04 Jan 2022 09:24 PM
Hi @payton_mcloughl,
please open a support ticket for this. What is your OneAgent version? Was the agent upgraded recently? The error means the Java class file is missing or could not be loaded for some reason. This class is a part of the OneAgent Java libraries.
05 Jan 2022 06:12 PM
I have found a related JIRA ticket here: https://dev-jira.dynatrace.org/browse/ONE-69158
25 Aug 2022 11:36 AM
Please help to resolve this issue. We are also facing the same issue
java No Class Found Error: com/dynatrace/agent/introspection/logenrichment/log4j_2_13_2/Log4j2IntrospectionWrapper
29 Aug 2022 10:15 AM
Hi,
This specific bug was fixed with OA 1.231. See ONE-67851 in the release notes.
regards
Harry
29 Aug 2022 10:37 AM
Hi
Thanks for your solution