No the apache was not restarted, followed
to the letter.
FYI I have two identical environments, the relatively busy one had the issue's the other environment had absolute no issue's
Well if the Apache was not restarted, the agent is still running in the process. Anyway if you uninstall and have removed the files, you definitely have to restart monitored processed in the same way as after agent installation so the oneagent injected part will be removed from monitored process.