Getting "Page Cannot be displayed" error when calling a procedure

Hi all,
I have a page having a table with more than 2000 rows. On click on save I need to call a pl/sql procedure and then a concurrent program and then based upon the result of CP I need to update the records from the back end.
All this is done on the click of save button. Now my issue is the concurrent program takes a long time to get completed and I get "Page cannot be displayed error" on my page. Is there any way by which on click of save button I can redirect user to some other page saying the CP has been submitted and at the same time my CP and Pl/SQl procedure will be called. Here I have only one constraint that after competitions of my CP I need to update my table as well. So I need to handle that part as well.
Regards,
Arvind Goel

hi
would u please share ,how r u calling concurrent program ???
thanx
Pratap

Similar Messages

"Page cannot be displayed" error when attempting to download large dataset.

In the following code, can anybody please tell me at what point the data actually starts to get transferred and the popup "download file" box appears? I'm thinking that the dialog box should appear on the first outputstream.write and start transferring data. However, I think it's not transferring the data until the while loop has finished! That's bad because this is a real long process and I eventually get "Page cannot be displayed" error. On a smaller dataset (shorter while loop) everything seems to work correctly. Is there some sort of a web server configuration that tells it to write out the data ONLY if outputstream closes? I really need it to write out the data as it's coming in. Code is below and thanks in advance.
response.setHeader("Expires", "0");
response.setHeader("Content-disposition","inline;filename=Download.csv");
response.setContentType("application/x-msdownload");
outputStream = response.getOutputStream();
bufferInBytes = this.getData();
while (bufferInBytes != null)
outputStream.write(bufferInBytes, 0, bufferInBytes.length);
outputStream.flush();
bufferInBytes = this.getData();
outputStream.close();

Hi All,
Thanks for all your help.
Seems I already found out the issue.
Since we are using "Personal Home Page" for the system profile option "Self Service Personal Home Page Mode" I checked oracle note and found out
that 11i did not support this mode. Maybe this is the problem that is why we are getting page cannot be displayed error when only 1 responsibility is active.
The way to fix this, is to use mode 'Framework Only' instead of 'Personal Home Page' as Oracle are phasing out mod_plsql based UI and it will not be present in future releases. No maintenance is being performed (i.e. bug fixes) to the mod_plsql based UI technology.
Please check this note for more clearer explanation:
Is The 'Personal Home Page' Mode Supported In Oracle 11i Applications? [ID 368628.1]
Again, thank you for your help!

Page cannot be displayed error when login to EBS home page

Hi All,
I have some problem login to EBS page, if only one responsibility is active to user it will get error Page cannot be Displayed error 404 on the Main Menu.
However if 2 or more responsibilities are active no error will come up and it will show all responsibilities.
Below is the log I got from apache.
[Thu Apr 28 15:58:26 2011] [warn] mod_plsql: Stale Connection due to Oracle error 6502
[Thu Apr 28 15:58:26 2011] [error] mod_plsql: /pls/XXX/OracleNavigate.menuBypass ORA-6502
ORA-06502: PL/SQL: numeric or value error: hex to raw conversion error
ORA-06512: at "APPS.ICX_CALL", line 1077
ORA-06512: at "APPS.ORACLENAVIGATE", line 2358
ORA-06512: at line 28
Appreciate if someone can share something about this.
Database Server
RDBMS : 10.2.0.2.0
Oracle Applications : 11.5.10.2
Thanks a lot

Hi All,
Thanks for all your help.
Seems I already found out the issue.
Since we are using "Personal Home Page" for the system profile option "Self Service Personal Home Page Mode" I checked oracle note and found out
that 11i did not support this mode. Maybe this is the problem that is why we are getting page cannot be displayed error when only 1 responsibility is active.
The way to fix this, is to use mode 'Framework Only' instead of 'Personal Home Page' as Oracle are phasing out mod_plsql based UI and it will not be present in future releases. No maintenance is being performed (i.e. bug fixes) to the mod_plsql based UI technology.
Please check this note for more clearer explanation:
Is The 'Personal Home Page' Mode Supported In Oracle 11i Applications? [ID 368628.1]
Again, thank you for your help!

"The Page Cannot Be Displayed" error when clicking the Remote Agent

Hi everyone! We have installed ACS SE 4.0 and we have added a remote agent running on Windows Server 2003. Recently, we are encountering "The page cannot be displayed" error when we click the RA under a network device group. This is resolved by rebooting the ACS SE appliance and accessing the ACS SE web console again but after few hours, problem reoccurs. Clicking the links on the ACS SE web console is okay at first but after clicking the RA, every link shows the error "The page cannot be displayed." Hope you could help us on this problem. Anyone's support is very much appreciated.
Thanks!

Hi JG,
Thank you so much for your response. Does Cisco have a documentation that states that this is a known issue with 4.0, such as release notes, for we might need this for the proposal upgrade?
Again, thanks a lot!

When Loading a Webdynpro Application getting Page Cannot be displayed Error

Hi All,
Webdynpro application when loading through Internet or VPN connection is displaying a Page Cannot be displayed Error and when we try to refresh it automatically loads the page.
Application is launched from the SAP Netweaver Portal. Operating System is Windows Vista and IE -7. Can anyone please let us know how to resolve the issue.
Any help is higly appreciated.
Thanks,
Madhavi

Hi,
How is configured the Cache of Your Internet Explorer, try to set it to verify the new version at "Every visit to page".
Maybe a cache problem.
Best regards

Page cannot be displayed' error when 2 events (FireAction and GO) fired

We have created a framework page where FireAction event will be executed
when the value of a calendar item is modified. When we modify the
value and leave the cursor in the field (without tabbing out), and click
GO button, 'Page cannot be displayed' error message will be displayed.
When FireAction event is started, we use CO to retrieve the event. And
when the cursor remains in item1 after being modified and click GO,
2 events will be started (the FireAction event and the GO button's event)
and 'Page cannot be displayed' error will be shown since CO is retrieving
2 events at the same time.
Since by changing certain fields of framework page without tabbing out
is a regualar operation, how can we go around this error when we are
using FireAction event?
sample34_00co.java
package oracle.apps.xx03.ap.webui;
import oracle.apps.fnd.common.VersionInfo;
import oracle.apps.fnd.framework.webui.OAControllerImpl;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.framework.webui.OADialogPage;
import java.util.Calendar;
* Controller for ...
public class Sample34_00CO extends OAControllerImpl
public static final String RCS_ID="$Header$";
public static final boolean RCS_ID_RECORDED =
VersionInfo.recordClassVersion(RCS_ID, "%packagename%");
public StringBuffer message = new StringBuffer();
* Layout and page setup logic for a region.
* @param pageContext the current OA page context
* @param webBean the web bean corresponding to the region
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
Calendar cal = Calendar.getInstance();
// When the browser back button is not executed
if (!pageContext.isBackNavigationFired(false))
System.out.println("NOT FROM BACK BUTTON!! ["+cal.getTime()+"]");
// When the browser back button is executed
else
System.out.println("FROM BACK BUTTON!! ["+cal.getTime()+"]");
//Action being performed when the browser back button is executed
OADialogPage dialogPage = new OADialogPage(STATE_LOSS_ERROR);
pageContext.redirectToDialogPage(dialogPage);
* Procedure to handle form submissions for form elements in
* a region.
* @param pageContext the current OA page context
* @param webBean the web bean corresponding to the region
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
Calendar cal = Calendar.getInstance();
if ( "updateItem1".equals(pageContext.getParameter(EVENT_PARAM)) )
//When FireAction is executed
System.out.println("item1 FireAction is executed! ["+cal.getTime()+"]");
else
//When other actions beside FireAction is executed
System.out.println("item1 FireAction is not executed! ["+cal.getTime() +"]");
sample34_00pg.xml
<?xml version = '1.0' encoding = 'UTF-8'?>

<page xmlns:jrad="http://xmlns.oracle.com/jrad" xmlns:oa="http://xmlns.oracle.com/oa" xmlns:ui="http://xmlns.oracle.com/uix/ui" version="9.0.3.8.11_1183" xml:lang="en-US" xmlns:user="http://xmlns.oracle.com/jrad/user" xmlns="http://xmlns.oracle.com/jrad" file-version="$Header$">
<content>
<oa:pageLayout id="PageLayoutRN" windowTitle="Sample34_00 WindowTitle" amDefName="oracle.apps.fnd.framework.server.OAApplicationModule" title="Sample34_00 PageHeader">
<ui:corporateBranding>
<oa:image id="corporateBrandingImage" source="/OA_MEDIA/FNDSSCORP.gif"/>
</ui:corporateBranding>
<ui:contents>
<oa:messageComponentLayout id="MainRN" controllerClass="oracle.apps.xx03.ap.webui.Sample34_00CO">
<ui:contents>
<oa:messageTextInput id="item1" prompt="item1" dataType="DATE">
<ui:primaryClientAction>
<ui:fireAction event="updateItem1"/>
</ui:primaryClientAction>
</oa:messageTextInput>
<oa:messageLayout id="ButtonLayout">
<ui:contents>
<oa:submitButton id="Go" use="/oracle/apps/fnd/attributesets/Buttons/Go"/>
</ui:contents>
</oa:messageLayout>
</ui:contents>
</oa:messageComponentLayout>
</ui:contents>
</oa:pageLayout>
</content>
</page>
----------

Shive...good one..!!
One thing that you can do if you don't wanna have PPR, is to validate date column in fire action event in CO in process form request, and raise an error if you don't find appropriate format or null , as per your requirement.
--Mukul

Page cannot be displayed error when executing WAD

Hi all,
I'm getting this error (Page cannot be displayed) when i execute my WAD. What is curious is that i can execute it ok i some machines, but some others get the error.
Anyone knows what could be causing this?
I've tried in different machines, all with Win XP sp2 and IE6 browser... and remains the same: some execute the WAD ok, some don't.
I'll appreciate any help on this.
Thank you,
g.

I had the same error and was a PROXY problem....
I fix it setting in IE connetions the access to HTTP://MYSERVER/...ETC....in LAN Configuration->advanced options in IE....it works fine for me....
Regards...

Page cannot be displayed - error when a view is created

Hi all,
I am new to webdynpro. I am trying to craete a webdynpro application. when a view is created i am not getting the login popup and the layout shows "Page cannot be displayed". I am connected through the router string. The same when i try in the local system i am able to view the layout. The services are activated in sicf.
Pls guide me to resolve this issue. Is it neccessary that the host name has to be added in my machine also? Because the host is added in the server machine.
Thanks in advance,
Neela

Hi,
Try following thing:
Make sure that proxy settings are up to date, for this
i) Get the link of application
ii) Copy the part till .com e.g. abc.def.com
iii) Open internet explorer
iv) Goto Tools-> Internet Options-> Connections-> LAN Settings-> Advanced->
v) Add link of application in 'Exceptions' part as *.def.com
Regards,
Saket

The page cannot be displayed error in UWL

Hi
I am getting the "The page cannot be displayed error when I try to click the Refresh button or MSS link in the UWL.
Any idea...
Regards
Ali

Hello,
Can you be more clear? Are you able to see UWL list itself. If you are not able to see the UWL itself, then please make the needed config is done as in the link
http://help.sap.com/saphelp_erp2005vp/helpdata/en/39/a1bb5c4c0d4ab4a417e87ef35f1efa/frameset.htm
Regards
<i><b>Raja Sekhar</b></i>

"Page cannot be displayed" error in EBS R12

Hi All,
We implemented EBS R12 with 2 Application Node, 2 CM nodes and 2 DB Nodes(RAC). We have also setup load balancer at the application level. We have enabled HTTPS at the load balancer level. Our application works perfectly fine except some of the PIM module related screens and especially Workflow Manager, it gives us "Page Cannot be displayed" error sometime. What we have observed is, Our URL is https://ebs.abcltd.com but when we click on Workflow manager link under Oracle Application Manager, the URL gets redireced to http://ebs.abcltd.com:443/. We would like it know why this redirection is happening? as we have not mentioned this (http://ebs.abcltd.com:443) url in our context file.
Thanks,
Prasad

Hi Prasad,
Can you find any errors in Apache/Workflow/Database log files when this error occur?
Did you verify the session persistence on the load balancer? -- See the documents referenced in this F5 Load Balancer with Oracle 11i.
Regards,
Hussein

The page cannot be displayed Error showing for workspace

Hi All
The page cannot be displayed Error showing for workspace.
http://localhost:19000/workspace/index.jsp
Other web applications working fine.... Shared Services, FDM webclient
1. I have restarted Hyperion Workspace - Agent Service and IIS Admin service Still my problem didn't get resolved.
2.Below web services extensions provided *"Allow"* permission in Internet information services(IIS)Manager
Active Server Pages
ASP.NET v1.1.4322
ASP.NET v2.0.50727
Internet Data Connector
Server Side Includes
WebDAV
Application Pool->DefaultApp Status showing Running
Web sites->*1.Default web site 2.Administration* Status showing Running
Regards
Smilee

Correct, I just mistyped it in my thread. I just tried "http://epm.southbay.local:19000/workspace/"
When I click Start Reporting and Analysis core serivces a command prompt window opens with the name "server" on the window, but the command prompt window itself is empty.

"XML page cannot be displayed" error

Using XML output on a table with more than a few rows falls over with a "XML page cannot be displayed" error. Sometimes only the error is displayed, sometimes some rows are displayed with this error at the end of the page (eg the DEMO_STATES table)
Can anyone advise if there is some sort of limiter at work here?
Thanks,
Barry

i'm pretty sure that error comes up when your browser (ie, specifically, i believe) can't render the xml data it's received. i'm also pretty sure, as the full message implies, it's because it doesn't know what style sheet to use when you go to that page. in short, it's a browser config issue. one way to bypass it (to at least prove that it's a browser issue) would be to create a link to your page, right click the link, and do a "Save Target As...". the resulting file will be your valid XML one. fwiw, i've had better luck controlling the manner in which my xml data is received when i use mozilla or netscape (but i'd imagine there's just some setting you'd toggle in IE to avoid your issue).
hope this helps,
raj

Page cannot be displayed(error in ABAP Webdynpro iview)

Hi All ,
I am trying to create ABAP Webdynpro iview. When i try to preview it...i am getting "Page cannot be displayed". I checked the Web AS connection and it is working fine. Please put on some light on this.
Regards
Rahul

Hi Sharma,
Better U check the Iview parameters(Application name,and Namespace).
Also check it out in deployed content.
Regards
Nandha.

Page cannot be displayed error while accessing links on DAS page

Hi,
I have installed SSO server along with DAS on a single m/c. While installing i gave OID instance hostname and password. After installation when i access the DAS homepage and click on Login or Myprofile url is is throwing Page cannot be displayed error page
i found following in the Apache\logs\error.log
[Wed Nov 23 10:28:26 2005] [error] [client 198.186.43.113] [ecid: 1132759706:198.186.43.113:2408:2136:6,0] MOD_OC4J_0376: Request initial processing failed in ac worker with HTTP status code 1. This status will be passed back to the listener for error handling.
I checked OC4J_SECURITY and HTTP_Server status. They are up and running. OID is also running.
Any solution for this problem?

Hi,
I once faced a similar problem - I am not sure if the issues are related, but here goes :
I figured out that DAS uses mod_osso to connect to the SSO Server. I hadn't configured mod_osso to correctly talk to the SSO Server. I used the ssoreg.sh script in the $ORACLE_HOME/sso/bin to make the mod_osso " talk " to the SSO Server.
After this, the DAS started working properly.
BTW, what's your AS instance version ?

Just installed LMS 3.2 and get "Page Cannot Be Displayed" when trying to access it.

I installed CiscoWorks LMS 3.2 on a Server 2008 SP1 machine. Installation went fine. I am using IE 7.0 on the server to access LMS 3.2. I get the web interface for the unsecure site but when I provide my login credentials, I get redirected to the 443 site and the generic IE Page Cannot Be Displayed is returned.

Could be CSCtb17186:
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtb17186
https://supportforums.cisco.com/message/1328649#1328649
Also, LMS 3.2 calls for manually setting the amount of swap on Win2k8:
https://supportforums.cisco.com/message/680507#680507

Getting "Page Cannot be displayed" error when calling a procedure

Similar Messages

Maybe you are looking for