After I upgraded cppcheck plugin from 1.21 to 1.23, and I restarted Jenkins, the cppcheck configuration was reseted and need to be reconfigured.

After reconfiguration, Cppcheck trend, and all other trends which are configured in the job (tests, valgrind, coverage, SCLOCCount) don't appear anymore.

If I downgrade cppcheck plugin to 1.21, all trends are displayed again, but the cppcheck configuration is reseted.

Several errors like the following one appear in the jenking.log file when the cppcheck plugin 1.23 is installed and I try to display the job main page.

Aug 08, 2018 11:19:34 AM hudson.model.Actionable createFor
WARNING: Could not load actions from jenkins.tasks.SimpleBuildStep$LastBuildActionFactory@38b95994 for hudson.model.FreeStyleProject@61650c65[scalp_dev_THX11.1_V3Conso_nightly]
java.lang.NullPointerException