We are trying to run tests on an application and receive the following message when Dynatrace OneAgent is enabled:
Once we stopped the Dynatrace OneAgent service, the application starts working again no problem. Where does this error come from?
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.