Unable to login to jenkins console

HI Team,I am getting below error, Not able to login to jenkins console, any advise on this issue much appreciated
Caused: org.acegisecurity.BadCredentialsException: Failed to retrieve user information for puldindis; nested exception is javax.naming.NamingException: [LDAP: error code 1 - 000004DC: LdapErr: DSID-0C090ACD, comment: In order to perform this operation a successful bind must be completed on the connection., data 0, v4563]; remaining name ‘DC=science,DC=regn,DC=net’

Hi @sasidhar_434,

Isn’t there an option in “Manage Jenkins” to test the connection?