Authentication: AD Error Codes

Discover how to overcome Active Directory authentication issues during setup with our step-by-step guide.

When setting up LDAP/Active Directory authentication in EveryonePrint an error message is displayed like:


“LDAP: error code 49” indicates an authentication error, and “data xxx” what LDAP function is causing the issue.

Here are some general references for Microsoft Active Directory:

Codes Reason
525 User not found
52e Invalid credentials
530 Not permitted to logon at this time
531 Not permitted to logon at this workstation
532 Password expired
533 Account disabled
534 The user has not been granted the requested logon type at this machine
701 Account expired
773 User must reset password
775 User account locked