HPE Software Products: LoadRunner Support Forum
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Send Request Headers while RecordingOpen in a New Window

Hi All, 

Is there a way to send some Request Headers and their value from the first request, or in other words while the record runs? Whitout these Headers I cannot Authenticate the user and I am not even able to reach the starting web page for the record itself. 

The functions web_add_auto_header or web_add_header are useful for the replay and if I limit my script to some URLs they obviously work. But it is really challenging to create a web_submit_data without the help of the recorder.

Thanks for the suggestions and kind regards, 


NV Analysis ReportOpen in a New Window


I want to see NV Analysis report in Loadrunner result file.

Is it possible to get a NV Analysis report in Loadrunner Analysis (.lrr/.lra) file.



Internal problem -205177 in TruClient ScriptOpen in a New Window


I am running Truclient-IE script and getting these errors. How to solve these errors?

Please find the error detail in attachment. Can anyone help me with this?







Problems with IBM Cognos Analytics 11.0.4Open in a New Window

Hi, I strugle with creating test scripts for Cognos 11. I can't find any relevant info in the net for this version. There is however detailed PDF for previous version 10.1  http://www.ibm.com/developerworks/data/library/cognos/performance/load_testing/page584-pdf.pdf

Does anyone of you already had a chanse to create working scripts for this version of IBM Cognos?

I'll appreciate your feedback.


Need help with flex/BIN correlationOpen in a New Window



I have recorded scripts in FLEX protocol and facing issues with correlation.

in the first place, one of the amf call response has huge binary data and while viewing snapshot I see an error :

Response data was not parsed. Binary data presented loadrunner[hence cannot correlate with lr_xml_get_values]

Somehow I can see the dyamic data in the raw response.. The response string excerpt is "\x06P\x01\x06!PRC000717\x01\x01\n"

I want to capture PRC000717, and have not been successful.


Here is what I have tried in correlation and none of them are returning me results.

1. "LB/BIN=\x21","RB/BIN=\x01" [ considering != \x21]

2. "LB/BIN=\x06!","RB/BIN=\x01"

3. Regexp=PRC(.*?),


Where am I going wrong ?


Re: Web HTTP/HTML Protocol - Failed to get duration of transaction "T01_Test"Open in a New Window

Still have the the same issue.

Failed to get duration of transaction "T01_Test"


How to record a RDP session with VuGen when “Network Level Authentication” is enabled?Open in a New Window

When we start recording a RDP Session with VuGen (12.50), we get the following error message:
The remote computer requires Network Level Authentication, which your computer does not support.
For assistance, contact your system administrator or technical support.

The remote server uses “Network Level Authentication”.
And for security reasons this can’t be turned off!

Is there a solution or workaround to record a RDP session when this security option is enabled?


Ask: Can the LoadRunner test android appliacation?Open in a New Window


I have a project to do the load testing in android application.

Can I use the LoadRunner to do it?

Another, I have problem in install the LoadRunner because patch



Please help


Dynamic Value in Response HeaderOpen in a New Window


I got a dynamic value in server response.

The value in server resonse is as follows,

x-csrf-token: 0FTcidqErDFSk1hTsw0rIw==

I have added the function before request as follows,


Since second parameter is dynamic value i tried to correlate on proper request as follows,

web_reg_save_param("XCsrfToken","LB=x-csrf-token: ","RB==","Search=Headers","ORD=1",LAST);

web_reg_save_param("XCsrfToken","LB=x-csrf-token: ","RB==","Search=ALL","ORD=1",LAST);

Here problem is i am unable to correlate the value and unable to find the reason why it is not getting correlated.

Since i am unable to correlate the value i am unable to pass the coorelated parameter to web_add_header function.

Please show me the solution.

It is urgent issue to be resolved.


Praveen Kumar.M



"No snapshots available" message on Loadrunner 12.53 VUGenOpen in a New Window



Using loadrunner HP VUG 12.53 Build 1203


My VuSer Script has an number of actions including web_submit_data. Right now, when I replay the script, nothing is returned to the 'Snapshot' pane when I double click on the step in the 'steps navigator'- it just displays 'No snapshots available'.

In Tools > Options > Scripting > Snapshots, the only option I have enabled is 'Enable snapshot viewing'. I tried enabling./disabling some of these but got an error 'Cannot set object reference to an instance..' type thing.

In Runtime Settings under Log, i have all the options ticked and 'Extended Log' selected except 'Print timestamp.. and in 'Miscellaneous' I have 'generate shapshot on error' selected. I also enabled 'Generate snapsots on replay' under the HTTP menu.

I'm aware some actions do not generate snapshots - I know that these snapshots were working previously and did work when I recorded the actions initially, so all this proves is that I was able to view some snapshots at one point!



Can I specify an Analysis template (not imported) when calling from command lineOpen in a New Window


I'm wondering if it's possible when launching the analysis via the command line, can I specify a template that isn't imported in the LoadRunner analysis?

I have copied the template files from loadrunner, and put them in a directory:  C:\LoadrunnerCI\Templates\Percentile90\

When I try any of the variations below, it just brings up the analsys but doesn't create the reports and shutdown the analysis (as instructed in the template configuration).

"C:\Program Files (x86)\HP\LoadRunner\bin\AnalysisUI.exe" -RESULTPATH C:\Bamboo\Results\NamePassedIn\NamePassedIn.lrr -TEMPLATENAME " & "C:\LoadrunnerCI\Templates\Percentile90\Percentile90.tem"

"C:\Program Files (x86)\HP\LoadRunner\bin\AnalysisUI.exe" -RESULTPATH C:\Bamboo\Results\NamePassedIn\NamePassedIn.lrr -TEMPLATENAME " & "C:\LoadrunnerCI\Templates\Percentile90\"

"C:\Program Files (x86)\HP\LoadRunner\bin\AnalysisUI.exe" -RESULTPATH C:\Bamboo\Results\NamePassedIn\NamePassedIn.lrr -TEMPLATENAME " & "C:\LoadrunnerCI\Templates\Percentile90"


But, if I manually import that template into the LoadRUnner analysis and run it, it works.

I take it I must have the template imported before I can use it?




JMS (SOAP) using webservice protocolOpen in a New Window

While running from Vugen i am getting below error however  script functionality is working but vugen is throwing below error.

Caused by: java.lang.IllegalArgumentException: wrong number of arguments
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.apache.axis.encoding.ser.SimpleDeserializer.makeValue(SimpleDeserializer.java:254)
at org.apache.axis.encoding.ser.SimpleDeserializer.onEndElement(SimpleDeserializer.java:172)
... 17 more
Action.c(15): Error:InvokeMethod failure: AXIS JMS engine threw an exception.
Action.c(15): Error:Internal error, please call customer support. Details: Error while retrieving body -- can not parse output parameters
Action.c(15): Error:Web service call "CreateOrder_01_101" execution failed

Action.c(15): Error:InvokeMethod failure: AXIS JMS engine threw an exception.
Action.c(15): Error:Internal error, please call customer support. Details: Error while retrieving body -- can not parse output parameters
Action.c(15): Error:Web service call "CreateOrder_01_101" execution failed.





Error in response for a web_submit_data while working on a oracle e-biz applicationOpen in a New Window

Hi All,

We are working on testing a Oracle e-business application using LoadRunner v11.52. 

Currently the script is having an issue with one of the web_submit_data requests, where all the dynamic data has been handled. The response shows this: 

<META name="fwk-error-detail" content="oracle.apps.fnd.framework.OAException%3A+java.lang.NullPointerException%0A%09at+oracle.apps.fnd.framework.OAException.wrapperException(OAException.java%3A912)%0A%09at+oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java%3A1178)...

We have checked all the values in the request and also verified the headers as well. There was a JSESSIONID being passed in the header, which we removed using the clean auto header function.

Also there are multiple occurances of OAS, is there any significance of this we should be looking at?

Can any one suggest us here with any resolutions, if you have experienced such issues prior.




Can we directly get Graphs(Image) from the result files calling Analysis.API on .NET?Open in a New Window

Can we directly get Graphs(Image) from the result files calling Analysis.API on .NET?



Script not running for desired iterations- VugenOpen in a New Window

I am trying to run the script in Vugen for 10-15 iteration to create some test data, but script stop running after 3-4 iterations.
It shows "No Run". i have to re-start the script again.
I am using LR 12.53 patch3.
Any suggestions on how to fix it?


mdrv.exe processes creationOpen in a New Window

Hi All,

I've 5 scripts in a scenario and configured 10 load generators for all the scripts. That means every script run on every machine. So in this case, how many no. of mdrv.exe processes will be created on each load generator? Would it be based on the no. of scripts or no. of scenarios or something else?

Could you please clarify this? Appreciate early response. Thanks.





Loadrunner 12.53 installation issueOpen in a New Window

Hi All,

I'm having issue with the load runner installation. Can  someone help me please.

HP Load runner verion is 12.53.(Latest version)

I'm using Windows 10 OS, 12GB Ram, Hard disk 1TB.

I was able to extract the files but after that no installation process.



Loadrunner 12.53 installation issueOpen in a New Window

Hi All,

I'm having issue while installing Loadrunner. It is extracted all files but not moving to further installation process.

My pc is with OS-Windows 10


Hard disk -1TB


Please help how to fix this issue.




How to handle browser cache for Web-Http/Html Protocol?Open in a New Window


I am using Web-http/html protocol for recoding the scripts? I am not able to capture values because of the browser cache? Kindly suggest.

Already I have tried with the folowing steps:

1) Selected Clear Cache on each iteration in Runtime settings-Browser Emulation.

2)Cleared cache from Java Control Panel

Still its not working? Kindly suggest 


How to pass test data dynamically changing soap input parametersOpen in a New Window

Hi Team,

I am trying to develop web services scripting in vugen but here i want to  pass test data dynamically as soap input parameters are changing like as below,bze at a time on POS WE CAN SWIPE MULTIPLE CARDS all cards values are going under this reqs input parameter as below examples.How can i work with this type of requests in virtual user generator scripts.

Single Request:


Multiple Requests:


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