Hi, I checked the latest NiFi main, did a full build with unit tests multiple times and everything passed without any issues. The last change that could be related was merged with this PR <https://github.com/apache/nifi/pull/6564> yesterday. looking at the CI workflows the builds with tests were passing on both Java 8 and Java 11 (Java 17 build had a different issue).
What is your Java version that you are using? Also could you try to clear your maven cache (m2) for NiFi and retry a mvn clean install after that? Maybe something got stuck there. The c2 module is pretty much self contained so it should be fairly simple to retry the build. Thanks, Csaba > On 2022. Oct 21., at 21:35, Dan S <dsti...@gmail.com> wrote: > > I have tried a few times to build the whole code base with unit tests but I > consistently am getting tripped up by > nifi/c2/c2-client-bundle/c2-client-service something which I have not even > touched. The culprit is > org.apache.nifi.c2.client.service.operation.DebugOperationHandlerTest > Attached are the output from the test and the stacktrace from the unit test. > Thanks! > > > <DebugOperationHandler_unittest_output.txt><DebugOperationHandler_unittest_stacktrace.txt>