LDAP Error "User Name Not Found"
15,760
For my issue, I had incorrectly entered the DN of the particular LDAP user. I had failed to escape the comma in CN=Smith\, John
.
After adding the backslash, I got another LDAP error error code 49 data 52e
, whcih means bad username & password.
Nonetheless, it was an escaping issue.
Author by
Kevin Meredith
Scala developer Haskell student https://www.linkedin.com/pub/kevin-meredith/11/22a/334
Updated on June 04, 2022Comments
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Kevin Meredith almost 2 years
When users try to log onto my web app, an LDAP error,
code 49 data 525
, occurs, which meansusername not found
. LDAP ErrorsI don't know if my resource account, which authenticates to my LDAP server, has a bad username OR whether it's the users trying to log onto my system.
How can I figure this out?
> org.springframework.ldap.AuthenticationException: [LDAP: error code 49 - 80090308: LdapErr: DSID-0C0903AA, comment: > AcceptSecurityContext error, data 525, v1772^@]; nested exception is > javax.naming.AuthenticationException: [LDAP: error code 49 - 800\ > 90308: LdapErr: DSID-0C0903AA, comment: AcceptSecurityContext error, data 525, v1772^@] > at org.springframework.ldap.support.LdapUtils.convertLdapException(LdapUtils.java:182) > at org.springframework.ldap.core.support.AbstractContextSource.createContext(AbstractContextSource.java:266) > at org.springframework.ldap.core.support.AbstractContextSource.getContext(AbstractContextSource.java:106) > at org.springframework.ldap.core.support.AbstractContextSource.getReadOnlyContext(AbstractContextSource.java:125) > at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:287) > at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:361) > at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:215)