LLDAPs logging (verbose) doesn't help much either. Both requests give the same output. I also tried the URI in quotes, same result.
2024-12-15T17:43:54.796415125+00:00 INFO ๏ฝ [info]: LDAP session start: 9b80662a-4f21-4d28-a226-902300b5b782
2024-12-15T17:43:54.814805784+00:00 INFO LDAP request [ 37.9ยตs | 93.89% / 100.00% ] session_id: 9b80662a-4f21-4d28-a226-902300b5b782
2024-12-15T17:43:54.814812578+00:00 DEBUG โโ ๐ [debug]: | msg: LdapMsg { msgid: 1, op: BindRequest(LdapBindRequest { dn: "admin", cred: LdapBindCred::Simple }), ctrl: [] }
2024-12-15T17:43:54.814814131+00:00 DEBUG โโ do_bind [ 2.32ยตs | 6.11% ] dn: admin
2024-12-15T17:43:54.814822313+00:00 DEBUG โโ ๐ [debug]: | response: BindResponse(LdapBindResponse { res: LdapResult { code: NamingViolation, matcheddn: "", message: "Missing DN value", referral: [] }, saslcreds: None })
2024-12-15T17:43:54.842592389+00:00 INFO LDAP request [ 8.26ยตs | 100.00% ] session_id: 9b80662a-4f21-4d28-a226-902300b5b782
2024-12-15T17:43:54.842598829+00:00 DEBUG โโ ๐ [debug]: | msg: LdapMsg { msgid: 2, op: UnbindRequest, ctrl: [] }
2024-12-15T17:43:54.842600969+00:00 DEBUG โโ ๐ [debug]: Unbind request for
2024-12-15T17:43:54.842618267+00:00 INFO ๏ฝ [info]: LDAP session end: 9b80662a-4f21-4d28-a226-902300b5b782