Have you tried the troubleshooting groovy script in the Troubleshooting section of the LDAP plugin wiki page?
On 15 October 2013 14:30, David Aldrich <david.aldr...@emea.nec.com> wrote: > Hi**** > > ** ** > > We have seen this issue:**** > > ** ** > > JENKINS-12619 "Failed to test the validity of the user name on all > security matrices since upgrade**** > > ** ** > > on our Jenkins instance for a long time. We are running Jenkins 1.509.3 > (LTS).**** > > ** ** > > Does anyone have a solution for this issue please?**** > > ** ** > > Best regards**** > > ** ** > > David**** > > ** ** > > -- > 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 jenkinsci-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- 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 jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.