Hello, just a naive guess: it might be due to https://issues.jenkins-ci.org/browse/JENKINS-54752 or Ansi-Color plugin v0.6.0<https://issues.jenkins-ci.org/browse/JENKINS-54752%20or%20Ansi-Color%20plugin%20v0.6.0>?
HTH Reinhold -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/DB6P190MB04856A831E1CE8644779108CF7A60%40DB6P190MB0485.EURP190.PROD.OUTLOOK.COM. For more options, visit https://groups.google.com/d/optout.
