ORA-21500 Error

Question

ORA-21500: internal error code, arguments: [%s], [%s], [%s], [%s], [%s], [%s], [%s], [%s]
I searched this forum for posts on this error. Most posts indicate a incompatible client and server causes this error. I'm running 9.2.0.4 on my desktop and our server is running 9.2.0.6. Is this ok or do I need to upgrade my client? Thanks.
SQL*Plus: Release 9.2.0.4.0 - Production on Mon Sep 18 07:18:46 2006
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.6.0 - Production

Answer 1

1. Can you try changing the definition of the object_id as follows..
SQL> set echo on
SQL> spool testcase.log
SQL> --
SQL> connect sys/ as sysdba
Enter password:
Connected.
SQL> set define on
SQL> --
SQL> define USERNAME = OTNTEST
SQL> --
SQL> def PASSWORD = OTNTEST
SQL> --
SQL> def USER_TABLESPACE = USERS
SQL> --
SQL> def TEMP_TABLESPACE = TEMP
SQL> --
SQL> drop user &USERNAME cascade
  2  /
old   1: drop user &USERNAME cascade
new   1: drop user OTNTEST cascade
User dropped.
SQL> grant connect, resource to &USERNAME identified by &PASSWORD
  2  /
old   1: grant connect, resource to &USERNAME identified by &PASSWORD
new   1: grant connect, resource to OTNTEST identified by OTNTEST
Grant succeeded.
SQL> grant create any directory, drop any directory to &USERNAME
  2  /
old   1: grant create any directory, drop any directory to &USERNAME
new   1: grant create any directory, drop any directory to OTNTEST
Grant succeeded.
SQL> grant alter session, create view to &USERNAME
  2  /
old   1: grant alter session, create view to &USERNAME
new   1: grant alter session, create view to OTNTEST
Grant succeeded.
SQL> alter user &USERNAME default tablespace &USER_TABLESPACE temporary tablespace &TEMP_TABLESPACE
  2  /
old   1: alter user &USERNAME default tablespace &USER_TABLESPACE temporary tablespace &TEMP_TABLESPACE
new   1: alter user OTNTEST default tablespace USERS temporary tablespace TEMP
User altered.
SQL> connect &USERNAME/&PASSWORD
Connected.
SQL> --
SQL> alter session set events ='19027 trace name context forever, level 0x800'
  2  /
Session altered.
SQL> var schemaURL varchar2(256)
SQL> var schemaPath varchar2(256)
SQL> --
SQL> begin
  2    :schemaURL := 'http://www.oracle.com/pwb_user_agg.xsd';
  3    :schemaPath := '/public/pwb_user_agg.xsd';
  4  end;
  5  /
PL/SQL procedure successfully completed.
SQL> create or replace directory XMLDIR as 'c:\xdb\otn'
  2  /
Directory created.
SQL> declare
  2    res boolean;
  3    xmlSchema xmlType := xmlType(
  4  '<schema xmlns="http://www.w3.org/2001/XMLSchema"
  5          targetNamespace="http://www.oracle.com/pwb_user_agg.xsd" version="1.0"
  6          xmlns:xdb="http://xmlns.oracle.com/xdb"
  7          elementFormDefault="qualified">
  8   <element name = "User">
  9      <complexType>
10         <sequence>
11            <element name = "UserID" type = "positiveInteger"/>
12            <element name = "UserName" type = "string"/>
13            <element name = "PhoneNumber" type = "string"/>
14            <element name = "LAN" type = "string"/>
15            <element name = "CreateDate" type = "date"/>
16            <element name = "UserPlans" maxOccurs = "unbounded">
17                  <complexType>
18                    <sequence>
19                      <element name = "PlanName" type = "string" />
20                     <element name = "EFTFlag" type = "string"/>
21                     <element name = "DefaultPlan" type = "string"/>
22                    </sequence>
23                  </complexType>
24                </element>
25          </sequence>
26       </complexType>
27   </element>
28   </schema>');
29  begin
30    if (dbms_xdb.existsResource(:schemaPath)) then
31      dbms_xdb.deleteResource(:schemaPath);
32    end if;
33    res := dbms_xdb.createResource(:schemaPath,xmlSchema);
34  end;
35  /
PL/SQL procedure successfully completed.
SQL> begin
  2    dbms_xmlschema.registerSchema
  3    (
  4      :schemaURL,
  5      xdbURIType(:schemaPath).getClob(),
  6      TRUE,TRUE,FALSE,TRUE
  7    );
  8  end;
  9  /
PL/SQL procedure successfully completed.
SQL> create table pwb_user
  2  (
  3   USER_ID                                   NUMBER(38) NOT NULL ,
  4   USER_LAST_NAME                            VARCHAR2(30)  NOT NULL ,
  5   USER_FIRST_NAME                           VARCHAR2(30),
  6   USER_MIDDLE_INITIAL                       VARCHAR2(1),
  7   USER_LAN_ACCOUNT                          VARCHAR2(30) NOT NULL ,
  8   USER_TIMESTAMP                            DATE NOT NULL,
  9   USER_PHONE_NBR                            VARCHAR2(20)
10  )
11  /
Table created.
SQL> create table pwb_user_plan
  2  (
  3   USPL_ID                                   NUMBER(38) NOT NULL ,
  4   USPL_USER_ID                              NUMBER(38),
  5   USPL_PLAN_ID                              NUMBER(38),
  6   USPL_TIMESTAMP                            DATE,
  7   USPL_DEFAULT_PLAN_FLAG                    VARCHAR2(1),
  8   USPL_EFT_FLAG                             VARCHAR2(1)
  9  )
10  /
Table created.
SQL> create table pwb_plan
  2  (
  3   PLAN_ID                                   NUMBER(9) NOT NULL ,
  4   PLAN_NAME                                 VARCHAR2(30) NOT NULL
  5  )
  6  /
Table created.
SQL> create or replace view pwb_view_agg of XMLType
  2  XMLSCHEMA "http://www.oracle.com/pwb_user_agg.xsd" ELEMENT "User"
  3  WITH OBJECT ID (extract(SYS_NC_ROWINFO$, '/User/UserID/text()').getnumberval()) AS
  4  SELECT XMLElement
  5         (
  6           "User",
  7           XMLAttributes
  8           (
  9             'http://www.oracle.com/pwb_user_agg.xsd' AS "xmlns",
10             'http://www.w3.org/2001/XMLSchema-instance' AS "xmlns:xsi",
11             'http://www.oracle.com/pwb_user_agg.xsd http://www.oracle.com/pwb_user_agg.xsd' AS "xsi:schemaLocation"
12           ),
13           XMLForest
14           (
15             u.user_id as "UserID",
16             u.user_last_name || ' ' ||u.user_first_name as "UserName",
17             u.user_phone_nbr as "PhoneNumber",
18             u.user_lan_account as "LAN",
19             TO_CHAR(u.user_timestamp, 'YYYY-MM-DD') as "CreateDate"
20           ),
21           (
22             SELECT Xmlagg
23                    (
24                       XMLElement
25                       (
26                         "UserPlans",
27                         XMLForest
28                         (
29                           n.plan_name as "PlanName",
30                           p.uspl_eft_flag as "EFTFlag",
31                           p.uspl_default_plan_flag as "DefaultPlan"
32                         )
33                       )
34                     )
35                FROM pwb_user_plan p, pwb_plan n
36               WHERE p.uspl_user_id = u.user_id
37                 AND p.uspl_plan_id = n.plan_id
38           )
39         )
40    FROM pwb_user u
41   WHERE u.user_id = 1234
42  /
View created.
SQL> insert into pwb_user values (1234,'Drake','Mark','D','[email protected]',sysdate,'650-555-1212')
  2  /
1 row created.
SQL> insert into pwb_user_plan values (5678,1234,9,sysdate,'T','T')
  2  /
1 row created.
SQL> insert into pwb_plan values (9,'Plan 9 from Outer Space')
  2  /
1 row created.
SQL> select *
  2    from pwb_view_agg
  3  /
SYS_NC_ROWINFO$
<User xmlns="http://www.oracle.com/pwb_user_agg.xsd" xmlns:xsi="http://www.w3.or
g/2001/XMLSchema-instance" xsi:schemaLocation="http://www.oracle.com/pwb_user_ag
g.xsd http://www.oracle.com/pwb_user_agg.xsd"><UserID>1234</UserID><UserName>Dra
ke Mark</UserName><PhoneNumber>650-555-1212</PhoneNumber><LAN>mark.drake@example
.com</LAN><CreateDate>2006-09-18</CreateDate><UserPlans><PlanName>Plan 9 from Ou
ter Space</PlanName><EFTFlag>T</EFTFlag><DefaultPlan>T</DefaultPlan></UserPlans>
</User>
SQL>