Portal30 problem (WWC-51000)

Hi,
I installed oracle portal 30 with IAS 9i on Windows NT, when I try to browse http://myserver:port/pls/portal30, I got the following error message:
Error: The preference path does not exist: Oracle.Portal.Page (WWC-51000)
Any suggestions are appreciated.
Jingnan
null

The most likely reason is an installation error, due to insufficient large_pool_size. Check your ORACLE_HOME\assistants\opca\install.log to confirm. I'd suggest that you remove the existing install; set large_pool_size to say 25MB and bounce the database. Reconfigure portal, check the install log (!) and try again.

Similar Messages

WWC-51000 - Portal Error When Trying to Edit Menu

I upgrade Webdb2.2 to Portal 30982 When I edit the menu and go to 'Menu Customization Form Text' I get:
Failed to insert menu My Menu (WWV-15100)
The preference path does not exist: Oracle.Portal.Mobile (WWC-51000)
The link it is trying to execute is:
http://hotsname:7778/pls/webdb3/WEBDB.wwv_menu_build.accept
What's the problem
PORTAL ERROR WHEN I TRY TO EDIT MENU WWC-51000

When I create a menu, I can go through the steps but when I get to the FINISH button I get:
The preference path does not exist: Oracle.Portal.Mobile (WWC-51000)
The preference path does not exist: Oracle.Portal.Mobile (WWC-51000)
The preference path does not exist: Oracle.Portal.Mobile (WWC-51000)

Cannot execute report over portal (WWC-51000)

Hello forum,
i created a report in the report builder and then i tried to deploy it into our 10g AS Portal (new installation with one infrastructure machine and one portal machine). I registered the reports server and created report definition file access to this file. machine. I try to run the report over the "run as portlet" -link and i get following error message:
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1109700064110 (WWC-51000)
if i try to execute the report over the "run"-link in the RDF-Access section i see following error message:
The requested URL /pls/portal/testprovider.RPT_testreport.show was not found on this server.
I placed the rdf-file in the reports/samples/demo directory of our portal instance machine. So what is wrong here , is the reports server wrongly configured? but where?
thanks for your help!!
katharina

Hi Jaya,
Have you got yot web template in an iview? Do you get an error when trting to access it form the portal?
Cheers,
Nick

Problem running Oracle Portal to Go (Oracle9i 1.0.2.0.0)

I have installed Oracle9i Application Server WE 1.0.2.0.0 Standard Edition on Windows2000 Professional Edition. I am getting problems regarding running Portal to Go.
The installer said that installation was successful. Moreover I have done the configuration tasks mentioned Oracle9i installation guide under post installation steps for Oracle9i.
But Oracle Portal to Go is not running and returning error message. Are there some other tasks still to perform to configure the Oracle Portal to Go Standard Edition?
Here it is a brief Description of what I have done with the installations process
System: Pentium II 500 MHZ with 256 MB RAM and 15 GB Hard Disk so enough space available for installations.
Windows 2000 professional was freshly installed
All pre installation tasks are done like paging file size is 896MB
Important Installation steps and points are as under (Standard Edition of Oracle 9i Application Server 1.0.2.0.0):
I followed all the steps given in Oracle 9i AS installation guide
On Windows 2000 Installer never asks for reboot before actually installing the Oracle 9i application server (Chapter 4 of installation guide: preparing system for installation: step5: page 5 of 25). So I manually reboot the system
During installation when I reached Database Access Descriptor (DAD) for Oracle Portal. In TNS connect string field for Apache listener Configuration I entered the same name (abc) (chapter 4 of installation guide: installing oracle 9i Application server: step2, 3: page 10,11 of 25) as I was going to use for my Global database name later at database Identification steps (chapter 4 of installation guide: installing oracle 9i Application server: step 4: page 12 of 25)
Note: In an other installation I left the same fields (TNS connect string) blank but of no use.
(Please let me know if I have made any mistake here)
When installation of Oracle9i AS reaches 100% installer opens a command prompt and displays
ORA: 12541 TNS: No Listener
Enter user name:
When I enter SYSTEM as a user name it displays
Password:
I entered manager as password and then it displays
ORA 12560: TNSProtocol adaptor error
And once again it asks for user name and password
I once again enter system as a user and manager as password.
(Please let me know if I have made any mistake here)
After 100% completion of the installation the configuration tools screen appears
(Chapter 4 of installation guide: installing oracle 9i Application server: step 10: page 17 of 25) and the following tasks are performed
Net8 configuration Assistant succeeds
Oracle database configuration assistant succeeds
When The Oracle portal 3.0 configuration Assistant Starts
I hold the installation steps for oracle portal for a while and do some database configuration tasks that are necessary (may be some are not) for installation of portal.
(Please let me know if I have made any mistake here)
For example
Increase the table space size of Users (400 MB), and Temp (100MB) table spaces.
Validated invalid PL/SQL Modules with ULTRP.SQL script
(Please let me know if I have made any mistake here)
Installed dbms_job.sql package as it was mentioned in another guide (Oracle portal-to-Go installation Guide- Release1.0.2: Page 1: last line)
(Please let me know if I have made any mistake here)
Stopped the database and listener
And did some changes as was asked in Oracle portal-to-Go installation Guide- Release1.0.2
Edited the init<SID>.ora file and set the following fields
aq_tm_processes = 1
job_queue_processes = 4 (2 were recommended in guide but I left the already set values)
job_queue_interval = 30
(Please let me know if I have made any mistake here)
Also I did the following too (though these are recommended for Internet file system)
opern_cursors = 300 (in installation guide it is asked 255 but I kept the already set value)
shared_pool_size = 52438800 (50M was suggested and this is more than that)
processes = 200
(Please let me know if I have made any mistake here)
I started the database and listener
Proceeded the installation of Oracle Portal as is described in installation guide for Oracle 9i Application guide 1.0.2.0.0
And successfully completed the installation of Oracle Portal
There were no errors reported on the installer however when I read the installation log some errors were mentioned at the end of the file
Please see the attached log file.
I also completed all the post installation tasks at the end of chapter 4 of Oracle9i Application Server installation guide 1.0.2.0.0 except the configuration of Oracle Internet file system (is it necessary for running Oracle Portal to Go)
When I run the oracle portal to go the following situation is encountered
Working: http://localhost/pls/portal30/admin_/dadentries.htm
Error at: http://localhost/pls/portal30/portal30.home
Error: The preference path does not exist: Oracle.Portal.Page (WWC-51000)
(And this is the main source of confusion)
Working: http://localhost/pls/portal30/admin_/gateway.htm?schema=portal30
Working: http://et-wks-08:5555/invoke/wm.server.admin/adminPage
Are there any other guides and post installation steps still to follow to successfully run this Portal to Go or it is sufficient?
I can also send the installation logs of both Oracle 9i application server (installActions.log and installActions2001-05-28_03-50-56-PM.log) and Oracle portal to Go (install.log).
If you ask, I can send you the installation guides that I have followed and the screen shoots of the error messages for a detail review.
Moreover can anyone please tell me if this version of Oracle 9i Application server is ok or I must try some other version?
Also advise any other if any successful configuration and installation options.
Is it possible to run this portal to go with any other installation options/arrangements/configurations etc?
Any help from anyone will be highly appreciated.
Regards,
Muhammad Usman,
Software Engineer
EssTec Lahore, Pakistan.

Hi,
If you use portal 30 instead of OAS, The installation gives you the Apache ready.
Pablo
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Tarun Singhal ([email protected]):
Hi,
I am trying to implement Portal-to-go application .
For installing Oracle Portal-To-Go 1.0.2 ,I followed oracle
documectation.Now I want to install Portal-To-Go 1.0.2
application using
a) winnt ver. 4.0 (SP3)
b) Oracle 8i
c) Oracle Application server release 4.0.8.1
d) servlet patch set
e) pl/sql cartridges.
(Oracle 8i and OAS 4.0.8.1 are installed with different oracle home directories.)
I have installed winnt , OAS rel.4.0.8.1. both are working fine
.now I want to install servlet Patch set and
pl/sql cartridges.I am unable to locate the information and software for this on oracle site.
can any body tell me why servlet patch set and pl/sql cartridges
required for this application and
from where should i download the servlet patch set software and PL/SQL cartriges
for this version.
Are the above specified softwares are compatible with each other or something extra
required for this installation. Is service pack 3 (winnt 4.0) compatible
with portal-to-go 1.0.2
Can anybody help me please ?
Regards
Preeti Madhukar
([email protected])<HR></BLOCKQUOTE>
null

PL/SQL problem in portal

hello all,
PROBLEM :
I followed this thread Copying data from one field to another on a form
but unfortunately..encountered with d following error...
Any PL/SQL coding is throwing such errors on my portal..
I have to install any additional tools or configure something..( I done executed the provsyns.sql for myschema)
Someone please suggest me..
ERROR :
Internal error (WWC-00006)
An unexpected error occurred: ORA-01001: invalid cursor (WWV-16016)
Error displaying form : ORA-01001: invalid cursor (WWV-16408)
Error running user PL/SQL code: ORA-01001: invalid cursor (WWV-16403)
ORA-06550: line 5, column 7:
PLS-00201: identifier 'P_SESSION.GET_VALUE_AS_VARCHAR2' must be declared
ORA-06550: line 5, column 1:
PL/SQL: Statement ignored
ORA-06550: line 8, column 9:
PLS-00201: identifier 'P_SESSION.GET_VALUE_AS_VARCHAR2' must be declared
ORA-06550: line 8, column 1:
PL/SQL: Statement ignored
ORA-06550: line 11, column 1:
PLS-00201: identifier 'P_SESSION.SET_VALUE' must be declared
ORA-06550: line 11, column 1:
PL/SQL: Statement ignored
ORA-06550: line 15, column 1:
PLS-00201: identifi (WWV-11230)
Failed to parse as PORTAL_PUBLIC - BEGIN declare
id varchar2(20);
name varchar2(20);
begin
id := p_session.get_value_as_VARCHAR2(
p_block_name => 'DEFAULT',
p_attribute_name => 'EMP_ID');
name := p_session.get_value_as_VARCHAR2(
p_block_name => 'DEFAULT',
p_attribute_name => 'EMP_NAME');
p_session.set_value(
p_block_name => 'DEFAULT',
p_attribute_name => 'ID',
p_value => id);
p_session.set_value(
p_block_name => 'DEFAULT',
p_attribute_name => 'NAME',
p_value => name);
end; END; (WWV-08300)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1668713167 (WWC-51000)
Many Thanks In Advance :-)

hi Pappu
if you have used the same exact code as given in the message you have mentioned, then please correct one variable's name. the reply I gave in that thread has a typo. in suggesting a solution to that question, I had tried it with a different set of variables on my system and in replying back, i mistakenly left one such variable in that thread.
try it and see if you still get errors.
AMN
declare
v_address1 varchar2(20);
begin
v_address1 := p_session.get_value_as_VARCHAR2(
p_block_name => 'DEFAULT',
p_attribute_name => 'A_ADDRESS1');
p_session.set_value(
p_block_name => 'DEFAULT',
p_attribute_name => 'A_LOCATION1',
p_value => v_address1);
end;

Error: The preference path does not exist

Subject:
Error: The preference path does not exist:
Oracle.Portal.Page(WWC-51000)]
I can not resolve this error.
Have you already experienced this error?
I'm sending more information below.
Regards, Dime
DETAILS:
========
ORACLE Product: iAS 9i EE, v1.0.2
Platform: RedHat Linox 6.2, kernel 2.2.18
HW Platform:
IBM Intellistation 6889, Intel P2 350MHz, 384MB
Problem:
After successful installation of the Application Server and data base creation, the installation of ORACLE Portal 3.0.6 is successful too, but the following message
appears when we try to access the URL http://servername:port/pls/portal30:
Error: The preference path does not exist:
Oracle.Portal.Page (WWC-51000)
About the Attachments:
- init.ora.original (the original init.ora file)
- init.ora.try1 (the file modified as described in the configuration guide)
- init.ora.try2 (according suggestions in the discussion group on
the ORACLE Metal Partners Site)
- install.log (install.log generated with init.ora.try2)
Regards,
Dimitar Indovski,
GORD Systems
ATTACHMENT-1 (init.ora.original)
db_name=DEFAULT
db_files= 80 # SMALL
db_file_multiblock_read_count = 8 # SMALL
db_block_buffers = 100 # SMALL
shared_pool_size = 3500000 # SMALL
log_checkpoint_interval = 10000
processes = 50 # SMALL
parallel_max_servers = 5 # SMALL
log_buffer = 32768 # SMALL
max_dump_file_size = 10240 # limit trace file size to 5 Meg each
global_names = TRUE
control_files = (ora_control1, ora_control2)
ATTACHMENT-2 (init.ora.try1)
db_name=DEFAULT
db_files = 80 # SMALL
db_file_multiblock_read_count = 8 # SMALL
db_block_buffers = 100 # SMALL
shared_pool_size = 3500000 # SMALL
log_checkpoint_interval = 10000
processes = 50 # SMALL
parallel_max_servers = 5 # SMALL
log_buffer = 32768 # SMALL
max_dump_file_size = 10240 # limit trace file size to 5 Meg each
global_names = TRUE
control_files = (ora_control1, ora_control2)
max_enabled_roles = 25
open_cursors = 50
compatible = 8.1.0
java_pool_size = 20
ATTACHMENT-3 (init.ora.try2)
db_name=DEFAULT
db_file_multiblock_read_count = 16
db_block_buffers = 550
shared_pool_size = 31457280
log_checkpoint_interval = 10000
processes = 100
parallel_max_servers = 5
log_buffer = 32768
max_dump_file_size = 10240
global_names = TRUE
control_files = (ora_control1, ora_control2)
open_cursors = 300
large_pool_size = 45000000
java_pool_size = 32768000
db_block_size = 8192
ATTACHMENT-4 (install.log.gz)
-----------------------------

Dennis
A general shared_pool_size Q&A is part of the Troubleshooting Guide on OTN: http://technet.oracle.com/products/iportal/htdocs/portal_troubleshooting.htm
The Configuration Assistant determines the shared pool size from the view v$parameter,
which lists information about the initialization parameters (populated from init.ora file). If the shared_pool_size value is more than 15728640 (for a default installation), you pass the minimal requirements set by the Portal Installer. Make sure you actually write out all the digits (i.e. 1000000000) and don't use abbreviations (1000M). Currently, the Configuration Assistant does a numeric check against the values that are set and cannot resolve the abbreviate syntax.
Also try running the sql [select value from v$parameter where name like 'shared_pool_size';] to check if the changes you are making in the init.ora is really getting populated in the v$parameter view. As long as you restart the database once you make the change in init.ora, it should take effect.
null

Error Message when trying to update a form

Hello,
I receive the following error message when I try to update a form:
Error: The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1129327645 (WWC-51000)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1129327645 (WWC-51000)
Insufficient privileges (WWV-12600)
When I click on the Update button on my form, I call a dynamic page which calls a procedure to update the database and display a confirmation message to the user.
The parameter I am having a problem with is the v_ins_1.
This links does not work: http://XXX:####/servlet/page?v_prt_stck_1=CLIENT+PAPER&v_prt_stck_2=&v_prt_stck_3=&v_prt_stck_4=&v_env_stck=&v_ins_1=SS-002+Dollar+Cost+Averaging+%28PMID+%3D+40215%29&v_ins_2=&v_in s_3=&v_ins_4=&v_ins_5=&v_ins_6=&v_del_opt=&submit=Update&p_plan_id=01234&p_cust_id=INV&p_lot_type=MAIN&_pageid=59&_dad=portal30&_schema=PORTAL30&_mode=3&_type=site&_fsiteid=34&_fid =2543&_fnavbarid=1&_fnavbarsiteid=34&_fedit%3D0%26_fmode=2&_fdisplaymode=1&_fcalledfrom=1&_fdisplayurl=
This link works: http://XXX:####/servlet/page?v_prt_stck_1=CLIENT+PAPER&v_prt_stck_2=&v_prt_stck_3=&v_prt_stck_4=&v_env_stck=&v_ins_1=*Custom+Inventory&v_ins_2=&v_ins_3=&v_ins_4=&v_ins_5=&v_ins_6=& v_del_opt=&submit=Update&p_plan_id=01234&p_cust_id=INV&p_lot_type=MAIN&_pageid=59&_dad=portal30&_schema=PORTAL30&_mode=3&_type=site&_fsiteid=34&_fid=2543&_fnavbarid=1&_fnavbarsitei d=34&_fedit%3D0%26_fmode=2&_fdisplaymode=1&_fcalledfrom=1&_fdisplayurl=
Any suggestions?

Also got a message "Acrobat failed to set up a workflow folder in the specified shared folder or hosted service"..?

Preference path missing

Hi Friends,
Although I could successfully install Oracle Portal 3.0 on Oracle9iAS (ver. 9.0.1) with repository in Oracle8i (ver. 8.1.7), I am unable to access the Oracle Portal Home Page fully using the URL : http://<machine_name>:port/pls/portal30. The page displays the following error when opened.
Error : The preference path does not exist
Oracle.Portal.Page (WWC-51000)
I had chosen Enterprise Edition option while installing Ora9iAS for I wanted Forms and Report Server to be installed.
What & where settings shall I need to make?
Which table of the schema- Portal30 should store this preference path?
Which configuration file should have this information? ( I did not find any lead in the file containing DAD info)
Have I gone wrong in installation?
Which type of Oracle9iAS installation should I have followed ?
Or
For that matter, anything need to be done as the Portal Administrator for access?
If so, How?
Any help to resolve this problem will be long remembered.
Thanks in advance
Samir

Hi,
The preference path is part of the seed data. It is likely that you have install errors. Check the log at IAS_HOME/assistants/opca/install.log.
WWC-51000 occurs when your installation is not complete.
The solution is to change the large_pool size from 600k to the value of 35000000. (in the init.ora file) Make sure that your table-spaces are large enough.
Then you have to delete all portal30x - user (for a clean db) and restart the db and the installation-script for portal30.
Also check the following URL for more details:http://technet.oracle.com/products/iportal/htdocs/portal_troubleshooting.htm
Thanks,
Anu

Cannot query tables in remote database

Hi, I have looked around for similar topics but have not found anything that would be close to my problem. I created a public link to a remote database from my portal database, it is a public link and I can query tables in the remote database just fine when I am on the sqlplus prompt. When I try to create a report, or a dynamic page, it lets me go through the wizard steps ok, however when I run it as a portlet or just run it as a report/page it does not seem to be able to see the query. Below is the response I get from running it as a portal. I am logged in as portal30.
ORA-01017: invalid username/password; logon denied
ORA-02063: preceding line from C2K (WWV-11230)
Failed to parse as PORTAL30_PUBLIC - select * from populate@c2k (WWV-08300)
The preference path does not exist:
ORACLE.WEBVIEW.PARAMETERS.1320061995 (WWC-51000)
The preference path does not exist:
ORACLE.WEBVIEW.PARAMETERS.1320061995 (WWC-51000)
Error: Unable to execute query (WWV-10201)
Please help, I have tried everything from public to private synonyms for the linked tables and it just does not work. I am using the most recent version of portal that came with ias 1.0.2.2.0

Actually I solved my problem, it looks like I should have used the db link utility with the portal, I linked the databases on the sqlplus command line and it seems like that was the issue.

How can I connect to the portal homepage on a 9i Database

I successfully installed Oracle 9iAS on a MS Windows NT machine
and configured the Portal Server on an Oracle 9i Database on
another machine (Windows 2000).
But when I try to call the portal homepage (portal30.home), I
get the following error: "The preference path does not exist:
Oracle.Portal.Page (WWC-51000)".
I can successfully call the .../admin_/gateway.htm page and
connect over there to the database.
The shared_pool_size parameter is large enough (92274688).
I installed the portal server manually, without the GUI, because
the connection to the database during the installation was only
enabled as SYSDBA or SYSOPER.
How can I also get connected to portal homepage?
Thanks,
Reinaldo

can i connect my roku box to the 2nd AE's ethernet port?
Yes
will it make any difference? (as opposed to the roku box, used for netflix, picking up it's signal wirelessly).
Probably not, since the AirPort Express is picking up its signal via wireless.
The same signal just appears at the Ethernet port. If anything, the signal at the Ethernet port will have a bit less bandwidth than the wireless signal since the Express must convert from wireless to Ethernet...and you always lose something in the conversion process.
Normally, you would use the Ethernet port if a device did not have wireless capability.

P_SESSION.GET_VALUE_AS_NUMBER not working

Hi,
I have a report containing links to a form. The links work fine and the correct records are opened in the form.
I'm trying to get the value of a textbox to display as text but P_SESSION.GET_VALUE_AS_NUMBER is not playing ball.
The row id I'm working with is 644. Here is my code:
declare
get_id number;
store_id number;
begin
   get_id := P_SESSION.GET_VALUE_AS_NUMBER(
                 P_BLOCK_NAME => 'DEFAULT',
                 P_ATTRIBUTE_NAME => 'A_NEWS_ID');
   select NEWS_ID into store_id from NEWSTABLE
   where NEWS_ID = get_id;
   htp.p(store_id);
end;I have this in the "... before displaying the page" in the additional pl/sql tab. The form is a single form, not a master/detail.
I get this error:
r:      Internal error (WWC-00006)
An unexpected error occurred: ORA-01403: no data found
ORA-01403: no data found (WWV-16016)
An unexpected error occurred: ORA-01403: no data found (WWV-16016)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.22094234487 (WWC-51000)However, if I change the select to:
where NEWS_ID = '644'
I get '644' printed onscreen.
I cant understand why P_SESSION.GET_VALUE_AS_NUMBER isn't getting the textbox value? I've used this method many times before and had no problems.

I changed numbers to varchar2 and its working now.

Error in Dynamic LOV with Bind Variable

Hi
I created 2 Dynamic LOV's in which Second one is with a Bind Variable.Then I creted a Form and Attached the LOV's to the form fields.But I am getting the below mentioned error when i choose a value in the First LOV and the Second LOV is not Populated. I tried the same thing with the scott.dept and scott.emp table which is working fine.but when i try the same on my tables it is throwing me error.
Can Anyone Suggest me what is the problem of these LOVs
FYI
1)I am writing SELECT on Views in the LOVs and the views are created on tables of a different of database.
2)Below Mentioned LINK_TIT is my DB Link.
Error Message:
An unexpected error occurred: ORA-01722: invalid number
ORA-02063: preceding line from LINK_TIT (WWV-16016)
Error displaying form : ORA-01722: invalid number
ORA-02063: preceding line from LINK_TIT (WWV-16408)
Error displaying block : ORA-01722: invalid number
ORA-02063: preceding line from LINK_TIT (WWV-16406)
Error displaying item : ORA-01722: invalid number
ORA-02063: preceding line from LINK_TIT (WWV-16404)
Error ORA-01722: invalid number
ORA-02063: preceding line from LINK_TIT, displaying DUMMY_FRM_BLEND.DEFAULT.SKU5ID.01, combobox (WWV-16405)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.16172911255 (WWC-51000)

Hi Everyone,
This was a known Issue in Oracle 9i AS Portal.I referred to the
metalink note ID 174116.1 which talks about the BUG No:1584284.and it gives some workaround to come across the BUG.
I got my dependent LOV work after changing the NUMBER datatype in the Procedure to VARCHAR2.(Then in the PL i converted the character to number by the SQL function.)
Regds
Rajesh Kanna.V

How to set some fields of a table, not fields form ..

Hi,
I have a form based on a table with a few fields and others fields on the same table whose don't appear in the form.
I want to set the others fields of this table and i use the following code (ex) :
p_session.set_value(
p_block_name => 'DEFAULT',
p_attribute_name => '_REMARQUSER',
p_value => PORTAL.WWCTX_API.GET_USER );
I had put this code in the advanced plsql section but it DOES NOT WORK.
after form :
Erreur interne (WWC-00006)
Une erreur inattendue s'est produite : ORA-06502: PL/SQL : erreur numérique ou erreur sur une valeur (WWV-16016)
Une erreur inattendue s'est produite : ORA-06502: PL/SQL : erreur numérique ou erreur sur une valeur (WWV-16016)
(WWV-00000)
ORA-01007: la variable n'est pas dans la liste SELECT (WWV-11230)
Le chemin de la préférence n'existe pas : ORACLE.WEBVIEW.PARAMETERS.3137_LRCWEB_REMARQUES_571188203 (WWC-51000)
before processing :
Erreur interne (WWC-00006)
Une erreur inattendue s'est produite : ORA-06502: PL/SQL : erreur numérique ou erreur sur une valeur (WWV-16016)
(WWV-00000)
after processing :
Erreur interne (WWC-00006)
Une erreur inattendue s'est produite : ORA-06502: PL/SQL : erreur numérique ou erreur sur une valeur (WWV-16016)
(WWV-00000)
I would appreciate any help on the problem.
Thanks, Pat

Did you try modifying the package body?
I tried this code in my package body and it worked fine

Displaying a Blob with a Dynamic Page

A dynamic page was created where one of the columns on the database table is a BLOB. The following error is received when trying to query the column from the dynamic page:
: Unable to execute query (WWV-10201)
The preference path does not exist:
ORACLE.WEBVIEW.PARAMETERS.1093150906 (WWC-51000
FYI - when running a similar query from a form component, the blob displays fine. This problem occurs only with dynamic page components.

Hi,
What version of Portal are you using ??
Have you tried using reports like QBE,Wizard or SQL rfor displaying Intermedia Objects.
Thanks,
Anu

Error when run a dynamic page

I am using portal 10g. I have a simple test dynamic page to output the page_url:
<oracle>
Declare
myPortlet_rec portal.wwpro_api_provider.portlet_runtime_record;
myUrl varchar2(32767);
Begin
portal.wwpro_api_provider.show_portlet(myPortlet_rec);
myUrl :=myPortlet_rec.page_url;
htp.p(myUrl);
End;
</oracle>
It compiles successfuly in portal, but when I click 'run as portlet' link, I got this error:
Error: Internal error (WWC-00006)
User-Defined Exception (WWV-11230)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1631499120 (WWC-51000)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1631499120 (WWC-51000)
The preference path does not exist: ORACLE.WEBVIEW.PARAMETERS.1631499120 (WWC-51000)
If I click 'Run', I got 'HTTP 404 not found' page.
Can anyone tell me what is wrong here? Thanks!

Thanks for the reply, I will try to clarify things a bit. If I attempt to create a LOV (Shared Component), I get the first error. If I type in the LOV query directly into my field definition's LOV (as opposed to using a Named LOV), I get the report error when I run the page. The 'F_FORMAT_NAME' is a database function NOT in the ASMGR schema, but it has a public synonym...looking at the grants to it, that might be a problem (ASMGR doesn't have execute on it, nor does public), however, when I first started attempting this LOV creation, the call to the function wasn't there.... I will have to re-try it. In the meantime, I got around the problem rather inelegantly by creating a view in the ASMGR schema that pointed to the fields I needed for the LOV.

Portal30 problem (WWC-51000)

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