Java LDAP用户注册提供了；“没有全球卓越的知识”；根据.ldif文件定义DN时出错

我使用LDAP进行用户管理，并使用SpringBootLDAP对其进行了配置。用户登录（身份验证）工作正常，现在，我正在尝试注册一个新用户，并使用ldapTemplate.bind（）方法在LDAP中插入一个条目

注册

public String create(UserResponsePojo userResponsePojo) {
        try {
              Name dn = LdapNameBuilder
                      .newInstance()
                      .add("o", "company")
                      .add("ou", "department")
                      .build();

                    DirContextAdapter context = new DirContextAdapter();
                    context.setDn(dn);
                    context.setAttributeValues("objectclass", new String[]{"top", "person", "inetOrgPerson"});
                    context.setAttributeValue("cn", userResponsePojo.getUsername());
                    context.setAttributeValue("sn", userResponsePojo.getLastname());
                    context.setAttributeValue("description", userResponsePojo.getUserrole());
                    context.setAttributeValue("mail", userResponsePojo.getUid());
                    context.setAttributeValue("userPassword", userResponsePojo.getPassword());

                    ldapTemplate.bind(context);

                    return "success";
                } catch (Exception e) {
                    e.printStackTrace();
                    return "failed";
                }   
    }

ldif文件

# id=00000001
dn: o=company
objectClass: organization
structuralObjectClass: organization
o: company
entryCSN: 20130409162114.626166Z#000000#000#000000
entryUUID: 3e7f8668-357d-1032-8a6b-c5bcf7f703f0
creatorsName: cn=Manager,o=company
createTimestamp: 20130409162114Z
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130409162114Z
contextCSN: 20130702105648.506150Z#000000#000#000000
contextCSN: 20191018052018.692119Z#000000#001#000000
contextCSN: 20191018044350.858888Z#000000#002#000000
contextCSN: 20191018053729.621549Z#000000#003#000000

# id=00000002
dn: ou=department,o=company
objectClass: organizationalUnit
structuralObjectClass: organizationalUnit
ou: department
entryCSN: 20130409162455.623488Z#000000#000#000000
entryUUID: c2390a06-357d-1032-8a6c-c5bcf7f703f0
creatorsName: cn=Manager,o=company
createTimestamp: 20130409162455Z
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130409162455Z

# id=00000003
dn: mail=abc@gmail.com,ou=department,o=company
businessCategory: unset
sn: unset
userPassword:: e1NTSEF9RTFoVUNEM1pPc3RBQ2g4ZHWlVDTk80QWN6ajk3aHFC
mail: abc@gmail.com
objectClass: top
objectClass: person
objectClass: inetOrgPerson
structuralObjectClass: inetOrgPerson
entryUUID: 842a22b0-a8c6-1032-9ba8-e1e428e5443b
creatorsName: cn=Manager,o=company
createTimestamp: 20130903092528Z
cn: abc
description: Member
entryCSN: 20130903092528.695993Z#000000#000#000000
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130903092528Z

# id=00000004
dn: mail=xyz@gmail.com,ou=department,o=company
uid: unset
mail: xyz@gmail.com
sn: unset
userPassword:: e1NTSEF9OXU3aEFVQkthdZMb284ZWQrNkthdUtrN1NDUnAraDFU
objectClass: top
objectClass: person
objectClass: inetOrgPerson
structuralObjectClass: inetOrgPerson
entryUUID: eafcbd14-a8ca-1032-9bac-e1e428e5443b
creatorsName: cn=Manager,o=company
createTimestamp: 20130903095658Z
cn: xyz
description: Member
businessCategory: e-Governance
entryCSN: 20130927145536.344831Z#000000#000#000000
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130927145536Z

org.springframework.ldap.OperationNotSupportedException: [LDAP: error code 53 - no global superior knowledge]; nested exception is javax.naming.OperationNotSupportedException: [LDAP: error code 53 - no global superior knowledge]; remaining name 'ou=department,o=company'

当调用ldapTemplate.bind（）时，它抛出错误LDAP:error code 53-无全局高级知识

# id=00000001
dn: o=company
objectClass: organization
structuralObjectClass: organization
o: company
entryCSN: 20130409162114.626166Z#000000#000#000000
entryUUID: 3e7f8668-357d-1032-8a6b-c5bcf7f703f0
creatorsName: cn=Manager,o=company
createTimestamp: 20130409162114Z
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130409162114Z
contextCSN: 20130702105648.506150Z#000000#000#000000
contextCSN: 20191018052018.692119Z#000000#001#000000
contextCSN: 20191018044350.858888Z#000000#002#000000
contextCSN: 20191018053729.621549Z#000000#003#000000

# id=00000002
dn: ou=department,o=company
objectClass: organizationalUnit
structuralObjectClass: organizationalUnit
ou: department
entryCSN: 20130409162455.623488Z#000000#000#000000
entryUUID: c2390a06-357d-1032-8a6c-c5bcf7f703f0
creatorsName: cn=Manager,o=company
createTimestamp: 20130409162455Z
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130409162455Z

# id=00000003
dn: mail=abc@gmail.com,ou=department,o=company
businessCategory: unset
sn: unset
userPassword:: e1NTSEF9RTFoVUNEM1pPc3RBQ2g4ZHWlVDTk80QWN6ajk3aHFC
mail: abc@gmail.com
objectClass: top
objectClass: person
objectClass: inetOrgPerson
structuralObjectClass: inetOrgPerson
entryUUID: 842a22b0-a8c6-1032-9ba8-e1e428e5443b
creatorsName: cn=Manager,o=company
createTimestamp: 20130903092528Z
cn: abc
description: Member
entryCSN: 20130903092528.695993Z#000000#000#000000
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130903092528Z

# id=00000004
dn: mail=xyz@gmail.com,ou=department,o=company
uid: unset
mail: xyz@gmail.com
sn: unset
userPassword:: e1NTSEF9OXU3aEFVQkthdZMb284ZWQrNkthdUtrN1NDUnAraDFU
objectClass: top
objectClass: person
objectClass: inetOrgPerson
structuralObjectClass: inetOrgPerson
entryUUID: eafcbd14-a8ca-1032-9bac-e1e428e5443b
creatorsName: cn=Manager,o=company
createTimestamp: 20130903095658Z
cn: xyz
description: Member
businessCategory: e-Governance
entryCSN: 20130927145536.344831Z#000000#000#000000
modifiersName: cn=Manager,o=company
modifyTimestamp: 20130927145536Z

org.springframework.ldap.OperationNotSupportedException: [LDAP: error code 53 - no global superior knowledge]; nested exception is javax.naming.OperationNotSupportedException: [LDAP: error code 53 - no global superior knowledge]; remaining name 'ou=department,o=company'

我在web上搜索解决方案，发现当我们尝试在ldif文件中不可用的某个目录中插入用户时，会发生此错误，但正如我所看到的，我尝试使用ldif文件中也可用的同一目录。 我尝试了许多DN组合，但没有得到所需的解决方案。请引导我通过这个。

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提前谢谢

`Name dn=LdapNameBuilder.newInstance（）.add（“o”，“company”）.add（“ou”，“department”）.build（）；`创建一个DN“ou=department，o=company”，但我猜您希望创建一个带有“mail=VALUE，ou=department，o=company”的条目。是的，我想创建一个带有“mail=VALUE，ou=department，o=company”的新条目，这就是为什么我还提供了名称DN=LdapNameBuilder.newInstance（）。添加（“o”，“company”）。添加（“ou”，“department”）。添加（“mail”，“VALUE”）。build（）; 也但我仍然得到了相同的错误“没有全局高级知识”似乎是OpenLDAP目录服务器的错误。当您尝试通过“ldapmodify”添加条目时，它是否起作用？我尝试了

ldapadd-x-D“cn=Manager，o=company”-W-f test1.ldif

通过命令行插入数据，并成功执行了该操作，但当我尝试使用JAVA代码时，每次都会引发相同的异常。