Discoverer Viewer

Navigating to a JSP page shows following error :
The requested URL /discoverer/viewer was not found on this server.
Need your suggestions to diagnose whats wrong.
Regards

What is the Discoverer version? Application release?
Apps 12.1.1
Does this happen when logging to Discoverer viewer or when accessing the main page?
While accessing a page through navigator.
Was this working before? If yes, any changes have been done recently?
No this was not working before.
Can you find any details about the error in the log files?
Which log files?
Regards,

Similar Messages

Discoverer viewer -- export to pdf doesn't retain page settings.

Hi,
The report output in discoverer viewer is much different from that of plus. I am concerned abt the report headers. In discoverer plus, the headers are left, center and right aligned.
But in viewer, every thing is aligned center. How can I get the report o/p (same as that of plus) in viewer??
Thanks
Message was edited by:
boyz

Hi there
did you fix it in Viewer?
I am also getting the same issue, I have made my page setting in Discoverer Plus , when I go use Discoverer Viewer use the Printable page to get the PDF file, the layout does not shows the same page settings what I did in Discoverer Plus.
Thanks
ASIM

I cant see the graph in discoverer viewer whith was created in the desktop

Hi,
I need your help!! I have a problem to see a graph in Discoverer viewer. I will detail you the steps that I follow;
It was a difficult calculate report to results by Discoverer so, I create a view in the data base which show 3 field, Periodo(number) which is a union whit other field from other folder, State(varchar), Requirement(number).
From the discoverer desktop y have a crosstab worksheets and a graph, there I can see it without problem, but in the Discoverer viewer I can see the graph.
I tried to set the worksheets options in “show options” to show me the graphs too, but this options didn’t appeared there. Somebody know what I should have to do to see it?
On the other hand I changed the “show null values show” option since null to empty, and when I wanted to save the change this error appeared;
“Oracle BI Discoverer don’t had to found the necessary values to show the events…”
Thanks for your help!
Regards
Dora

Hi Dora,
The graphs that you create using Discoverer Plus will show nicely in Viewer. Everything you develop in Pluys works in Viewer. They are companion products.
You must realize that Discoverer Plus/Viewer and Desktop are two seperate product sets and they use different techniques for graph creation. There are other differencies between the two that suggests that you need to develop all reports using Discoverer Plus in stead of Discoverer Desktop.
I have experienced workbook created in Plus being destroyed when opened and saved using Desktop. So for a long time I have simply forgotten all about Desktop. If your company is relying on both Viewer and Dersktop I suggest that the time has come to change strategy and technique.
If you need sparring please mail to [email protected]
Good Luck!
Cheers
Niels Jessen

Discoverer Viewer/Plus does not work with Custom EUL owned by APPS user

I am facing a unique issue with one of my customers. They have a custom EUL named XX_EUL_US and this does not allow connecting through discoverer viewer or discoverer plus.
I have worked with custom EULS before at other customers and this was never the case. I am being told that this issue is happening as the EUL owner is APPS instead of some other user. Is this the case? Can discoverer viewer not be used with EULs owned by apps user?
Please not that the Default EUL in ICX profiles is set to this EUL and no other EUL profiles are set.
Appreciate any thoughts on this.

Hi,
I am not sure what you mean when you say you have a "custom EUL named XX_EUL_US". The EUL table should be created in a schema named XX_EUL_US. This will then be the EUL owner. You will then need to connect to Discoverer Administrator as the EUL owner and grant privileges to Apps users and/or responsibilities.
The user should then be able to connect to Discoverer Plus/View using their apps username, responsibility and password.
To be able to connect directly from an apps menu you need to have the ICX parameters set correctly. The ICX: Discoverer Default End User Layer Schema Prefix should be set to XX_EUL (without the _US). The ICX: Discoverer End User Layer Language Override should be set to US or not set at all.
Rod West

Report Layout difference in Discoverer Desktop and Discoverer Viewer

Hi,
A report was developed in Discoverer Desktop. It is having some 10 columns as data points. The summarized columns for those 10 columns are required. But only 3 columns should be displayed in Detailed Data Points. So we shrinked(brought together) all the unwanted columns keeping 3 datapoints displayed. Now it is working fine in the discovere Desktop. But when we open the same report in the Discoverer Viewer, all the 10 columns are displayed in the Detailed Data Points as well.
Thanks in Advance
Regards
Rakesh

hi Michael,
good morning..hope u had a good sleep.
as per your last thought y'day, even though i create a function for the sum of season values n select those columns into the report, those will not be shown as summarized columns on right hand side of the report. they will be shown as datapoints for every month in that selected season.
i think the only possible solution for like this report is to hide those unwanted columns. for this we have hidden checkbox option in tools->sort while developing. but this option is available only for tabular reports.
if u come up with any fresh solution for the fresh day...i am glad.
Thanks,
_Rakesh.

Discoverer viewer displaying all the reports instead of one report

Hi Team,
I have created one menu and attached 4 reports to that.after that that menu is attached to the main menu.This menu is attached to the one xyz responsibility.
Now i am facing the problem is : After logging to the responsibility,i clicked on individual report ,but it is not displaying only one report.It is showing all the reports in the discoverer viewer.
Can you please help me in this issue..

Please post the details of the application release, database version and OS.
I have created one menu and attached 4 reports to that.after that that menu is attached to the main menu.This menu is attached to the one xyz responsibility.
Now i am facing the problem is : After logging to the responsibility,i clicked on individual report ,but it is not displaying only one report.It is showing all the reports in the discoverer viewer.Please review these docs and verify that you have completed all the steps.
How to Create a Link to a Discoverer Workbook in Apps R12 [ID 471303.1]
How to Create a Link to a Discoverer Workbook in Apps11i [ID 278095.1]
Thanks,
Hussein

Discoverer Viewer Report with Page Items Slow Performance

I created a report in Discoverer User that has page items and parameters and runs fine (under 3 minutes) in Discoverer User, but when I try and run it in Discoverer Viewer it takes a long time. It took over 70 minutes before manually terminating it. I made a copy of the report and removed the page items and tried to run it again in Discoverer Viewer and now the report runs in under 3 minutes. Any idea why a report with page items would run in Discoverer user fine, but not discoverer viewer?
I am using Oracle Business Intelligence Plus 10g (10.1.2.55.26)

As long as you can access the middle-tier server where Discoverer Viewer is running, you should be able to run and view Discoverer worksheets.
While it is difficult to even start guessing what the problem might be, if the machine you installed Discoverer on has DHCP addressing, you will run into problems.
Thanks
Abhinav
Oracle Business Intelligence Product Management
BI on Oracle: http://www.oracle.com/bi/
BI on OTN : http://www.oracle.com/technology/products/bi/
Discoverer : http://www.oracle.com/technology/products/discoverer/
BI Software : http://www.oracle.com/technology/software/products/ias/devuse.html
Documentation: http://www.oracle.com/technology/documentation/appserver1012.html
BI Samples : http://www.oracle.com/technology/products/bi/samples/
Blog : http://oraclebi.blogspot.com/

No data found in the discoverer Viewer from Apps responsabiltiy

Hi
We have built a new responsibility for the discoverer reports, that is we directly access the discoverer viewer from the separate responsibility,all the report that shared with the users can be viewed from this responsibility,
but when the user tries to run the report it is saying no data found.but for example if the user is trying to run the hrms report from this discoverer reasonability he get no data found but if we attach the function to the HRMS manager menu and try to access the report from the HRMS manager responsabilty we are able to get the data.
We did the same setup in dev and test.in dev it is working very fine but in test we are not able to see the records in the report if we try to access.
Please advice
thanks
Regards
Ramesh Kumar S

Hi,
I'm not 100% familiar with HR security, but sounds like profile option setup related to security - perhaps Business Group or Initialization SQL Statement - Oracle / Custom? Check the profile options set for the HRMS Manager responsibility and setup the same for your new responsibility.
PS. Similar sort of thing exists in General Ledger related to security. See:
GL security issue in discoverer..
Regards,
Gareth

Report not working in Discoverer Viewer

Hi,
I'm using Discoverer 10.1.2.1 in conjunction with E-business Suite 12.1.3.
I have a report that runs fine in Desktop or Plus, but when run in viewer (either from the application or from the stand-alone viewer link) it ends with the following error after running for approx 4 minutes:
The application encountered an invalid state.
OracleBI Discoverer Viewer was unable to find the necessary data for displaying the results of this event. Please correct any errors and try again.
I recreated the report from scratch, using the same underlying data, and adding exactly the same items, conditions and sorting. The same responsibilities have been given access, and I verified that the SQL produced in both reports is exactly the same.
However my new report works! From what I can see the only difference is the name and workbook identifier.
Does anyone have any idea what could be causing my error? I have searched for the error on this forum and others but haven't found the answer.
Thanks
Hazel

Hi Hazel
This has come up before and I found this thread that I was involved in several years ago: https://forums.oracle.com/message/3682002
Here's another one, this time relating to static IP addresses: https://forums.oracle.com/message/1199457
There's also a document on Oracle Support: The application encountered invalid state.Oracle BI Discoverer Viewer was unable to find the necessary data for displaying the results of this event" (Doc ID 884965.1)
Also, were you using Portal? I've seen instances where Viewer was unable to run a report that was linked via Portal because the report had changed since it was placed on the Portal.
Best wishes
Michael

Workbook works fine in discoverer plus but shows error in discoverer viewer

Hi,
I have some issues with the parameter of a report.
one of the parameters is
mgr_id (eg: 1,2,3) -- from database table.
manager names are not available in the database but they are known to users like
1 - david
2 - alan chris
3 - peter
so the requirement is
(i) the input parameter wud be entered as 1 or 2 or 3 or null ( or in multiple combination or all).
But the report shud have parameters in the header of the report.
for eg: if the input parameter is mgr_id = '1' then the report shud have manager name: 'david' in the header.
if the input is mgr_id = '1',' 2', '3' then on the report header, it shud display as manager name: 'david','alan chris','peter'
(ii) the default value of mgr_id shud be 'ALL'. if the user enters mgr_id as 'ALL' then it shud take all the values of mgr_id and pull all the values of mgr_id (like 1,2,3)
and the report header shud display as department name: 'ALL'
i have developed a custom query where i used,
select dept_id, decode(mgr.mgr_id,'1','david','2','alan chris','3','peter') as mgr_name, ..... etc.
in discoverer admin,
I have created LOVs (item classes) for mgr_name.
after that going to properties of mgr_name, i have selected mgr_id as indexed item.
and in the report i have created parameter dept based on mgr_name and selected the option -- allow to select both indexes and values.
and in the default value i mentioned 'ALL'.
after that i changed the condition as
((mgr_name = :manager name) OR (mgr_name LIKE DECODE(:manager name,'ALL','%')))
and in the header, i used &department name --- then it displays correctly.
but the problem is ---
the report works fine in plus. the problem is only when parameter value is 'ALL'
when i run the report from discoverer viewer for the very first time (after logging in), the report works fine with correct data.
but when i run the same report second time with parameter value 'ALL', it gives an error ---
Invalid value "''" for parameter "department name"
i dont understand, why it works for first time and doesn't afterwards. If i logout and login again, it works fine in viewer.
am i doing anything wrong in conditions or declaring the parameters?
I came to know that, the very first time, when we enter 'ALL' it is taking '%' but when we run for the second time, it is taking NULL. since NULL isn't there in mgr_id or mgr_name, it is throwing that error.
How do i fix this error?
Thanks

Hi Puppethead,
I have tried with your suggestions.
the following condition -- did not work
( (mgr_name = :manager name)
OR (mgr_name LIKE DECODE(:manager name, 'ALL', '%', NULL)))
but for the other condition ---
( (mgr_name = :manager name)
OR (mgr_name LIKE DECODE(nvl(:manager name, 'ALL'), 'ALL', '%', NULL)))
is wrong because, :manager name cud be null, when it is null, it takes 'ALL' i.e. '%' which shud not be the case.
if the user enters null, it has to display records with null only but with the above condition it takes '%'
The main issue which i dont understand is, the report works fine for the first time. for the second time, the report takes null values . why is it taking null values for the second time.
Thanks

Timeouts for Discoverer Viewer and SSO

We've enabled SSO for Discoverer Viewer 9.0.4. We set the Viewer timeout in the web.xml file to 120 minutes. We set the SSO Global user Inactivity Timeout to 240 minutes. Viewer sessions don't timeout at 120 minutes. Does the GUIT timeout override the Viewer timeout?
--- Steve

Hi
As far as I know, the Viewer sessions don't time out using the Discoverer settings. These only affect Discoverer Plus. The SSO timeouts will apply though. Out of interest can you tell in which folder was the web.xml you modified?
By the way, 240 sounds an awful long time to allow an SSO connection to stay active.
Best wishes
Michael

Error of access denied opening a workbook in discoverer viewer 10.1.2

When I open a workbook in discoverere viewer in the html page shows this message:
OracleBI Discoverer Viewer no ha encontrado los datos necesarios para mostrar los resultados de este evento. Corrija los errores y vuelva a intentarlo.
- access denied (java.lang.RuntimePermission oracle.discoverer.connections)
However data seems correct, but I don't know how to delete this message.
Thanks,
Carlos

Hi Carlos,
Metalink has some information regarding what sounds like a solution to your problem under Doc Id : 265228.1. Have a read and let us know if this is for you and whether you get it working in a development environment.
Symptoms
Discoverer 10g (9.0.4) Plus and Viewer throws 'page cannot be displayed'
Other symptoms
A.) Discoverer Plus shows a file download dialog with virus warning "Some files can harm your computer. If the file information below looks suspicious, or you do not fully trust the source,do not open or save the file."
Opening or cancelling will again throw "page cannot be displayed"
B.) Plus throws a blank page and Viewer throws 500 internal server error
Cause
Installation failure on configuring discoverer in OC4J_BI_Forms may caused the problem.
Using pre-production / beta code (M16b shiphome) will cause the problem.
Fix
1.) Edit the file $ORACLE_HOME(midtier)/j2ee/OC4J_BI_Forms/config/java2.policy
2.) Add the below lines at the end of the file
================================
grant codebase "file:${oracle.home}/discoverer/lib/discoverer5.jar" {
permission java.lang.RuntimePermission "oracle.discoverer.connections";
grant codebase "file:${oracle.home}/j2ee/home/-" {
permission java.lang.RuntimePermission "oracle.discoverer.connections";
grant codebase "file:${oracle.home}/portal/jlib/pdkjava.jar" {
permission java.lang.RuntimePermission "oracle.discoverer.connections";
grant codebase "file:${oracle.home}/portal/jlib/ptlshare.jar" {
permission java.lang.RuntimePermission "oracle.discoverer.connections";
===========================
3.) Restart OPMN.
4.) Invoke Discoverer Plus or Viewer.
Let us know how you get on.
Lance

Error after changing password in Discoverer Viewer (11.1.1.4)

I (and all other users) get the below error after changing the password used to login to Discoverer Viewer...
Weblogic Version 10.3.4
Discoverer Version 11.1.1.4
Error
The application encounters an invalid state. .
- java.rmi.RemoteException: ORA-06510: PL/SQL: unhandled user-defined exception ORA-06512: at "REP_DISCOVERER_PS.WWSSO_API_PRIVATE", line 279 ORA-01403: no data found ORA-06512: at line 1 ; nested exception is: oracle.discoiv.beans.ConnectionStoreException: ORA-6510: unhandled user-defined exception ORA-06512: at "REP_DISCOVERER_PS.WWSSO_API_PRIVATE", line 279 ORA-01403: no data found ORA-06512: at line 1
I have already tried the following oracle note (which did not work): http://docs.oracle.com/cd/E17904_01/doc.1111/e14770/discoverer.htm#BABDJJBE
"43.1.1 Issues with Metadata Repository and Oracle Database 10g Release 1"
But we have Oracle Database 11g.
If anyone has any suggestions please advise. I have had a ticket open with Oracle Support now for a few months and they cannot reproduce.
Thanks,
Justin

We also see this same error when attempting to Create a Connection in Oracle BI Discoverer 11g. I am able to connect to a database but not able to save a connection to said database....
A connection error.
- Oracle BI Discoverer Viewer cannot save the connection. Check for other errors.
- ORA-06510: PL/SQL: unhandled user-defined exception ORA-06512: at "REP_DISCOVERER_PS.WWSSO_API_PRIVATE", line 279 ORA-01403: no data found ORA-06512: at line 1

Error while starting Discoverer Viewer on AIX

I have installed IAS 9i 1.0.2.2 on AIX. While running Discoverer
Viewer (http://host:port/discoverer4i/viewer) I receive:
oracle.xml.parser.v2.XPathException: Unknown expression at EOF:
*|/.
Thanks in advance for any suggestions.
best regards
Krzysztof Jungowski

Pl do not post duplicates - Error while starting discoverer 10g

How to do Grouping of Workbooks using XSL in Discoverer Viewer?

Hello Discoverer Experts,
My question is related to grouping of workbook names using XSL in Discoverer Viewer. This is a sample xml data file which contains 6 workbooks.
<eul>
     <workbooks>
          <workbook>
               <wb_name>Purchasing Workbook 1</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>A</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>B</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
          <workbook>
               <wb_name>Purchasing Workbook 2</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>C</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>D</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
          <workbook>
               <wb_name>Manufacturing Workbook 1</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>E</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>F</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
          <workbook>
               <wb_name>Manufacturing Workbook 2</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>G</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>H</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
          <workbook>
               <wb_name>CEO Workbook 1</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>I</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>J</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
          <workbook>
               <wb_name>CEO Workbook 2</wb_name>
               <worksheets>
                    <worksheet>
                         <ws_name>K</ws_name>
                    </worksheet>
                    <worksheet>
                         <ws_name>L</ws_name>
                    </worksheet>
               </worksheets>
          </workbook>
     </workbooks>
</eul>
The XSL is generating a List of Workbooks in <table> by using <xsl:for-each select="eul/workbooks/workbook">
<table>
<tr><td>Purchasing Workbook 1</td></tr>
<tr><td>Purchasing Workbook 2</td></tr>
<tr><td>Manufacturing Workbook 1</td></tr>
<tr><td>Manufacturing Workbook 2</td></tr>
<tr><td>CEO Workbook 1</td></tr>
<tr><td>CEO Workbook 2</td></tr>
</table>
Now my question is:
1. The client want to see this report in Groups i.e
<table>
<tr><th>Group Name: Purchasing</th></tr>
<tr><td>Purchasing Workbook 1</td></tr>
<tr><td>Purchasing Workbook 2</td></tr>
</table>
<table>
<tr><th>Group Name: Manufacturing</th></tr>
<tr><td>Manufacturing Workbook 1</td></tr>
<tr><td>Manufacturing Workbook 2</td></tr>
</table>
<table>
<tr><th>Group Name: CEO</th></tr>
<tr><td>CEO Workbook 1</td></tr>
<tr><td>CEO Workbook 2</td></tr>
</table>
How can I achieve this grouping using XSL ? Has anybody tried customizing the XSL file to achieve grouping of workbooks by name?
Any help is highly appreciated.
Thanks in advance.
Warm Regards,
Pranav Desai

Hi Friends..
This is not the reply.
I have also some question..
Some related topic I found on this.
That's why I am posting the same question here also..
Dear friends..
I need help to customize our discoverer viewer.
We are creating work sheets in arial font size 8.
But, when it's viewing through discoverer viewer it's coming big size.
If we saw the source code by right click, it's taking some style sheets where
the font size is mentioned as 8. not 8px.
How I can modify the work sheets in viewer.
Exactly which tag I should modify for this.
And the other thing is the heading section is coming something as
jung.
Like this...
&nb12.09.52 PM 27-OCT-02; 27-OCT-02 &n12.09.52 PM12.09.52 PM
From: 01-JAN-2002 To: 30-DEC-2002o Page :1 / 1
How we will correct this ?
Please reply me as the earliest.
With Thanks & Regards,
Sheeja
[email protected]

REPORT LAYOUT Discoverer Viewer AS-10g

I have a problem about report layout on Discoverer viewer AS10g.
If I have a crosstab layout and Year is my left axis and Sales and Products are my top axis, I see the label on report (Year), not only values (2003, ). I also see the label Data point(s), but I dont want to see it.
How can I reduce or delete the white space around cells of data?
a)How can I hide the label Data points?
b)How can I hide the label Year?
c)How can I reduce the white space?
Version : Oracle Discoverer AS10g

Anna,
this forum is about Oracle Forms. Please submit thsi question to the Reports or Discoverer forum on OTN.
Frank

Discoverer Viewer

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