GunjanArya Contributor.

LoadRunner 11.52 AutoCorrelation Error for parameter "Siebel_SWEVLC" when using Siebel-Web protocol



I am a newbie and using auto-correlation in Loadrunner-Siebel. I am getting the below error:


Action.c(101): Error -26377: No match found for the requested parameter "Siebel_SWEVLC". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 1024 bytes, use web_set_max_html_param_len to increase the parameter size [MsgId: MERR-26377]





If you can help me in getting rid of this error and also proide some nice guide to avoid such errors and steps for making correlation work in Seibel, that would be helpful.




Tags (1)
1 Reply
Micro Focus Expert
Micro Focus Expert

Re: LoadRunner 11.52 AutoCorrelation Error for parameter "Siebel_SWEVLC" when using Siebel



It is almost impossible to fix correlation issues in Siebel-Web without complete script data (record and replay snapshots and extended replay log).

The mentioned correlation step is created by simple correlation rule (it is not "array based" correlation that requires to use Siebel Correlation library).

The actual issue may happen also few steps before the point where this error occurred, so you need just to go through replay snapshots from the beginning of the script to the failed step  and compare them to the recording snapshots.


Best regards,



The opinions expressed above are the personal opinions of the authors, not of Micro Focus. By using this site, you accept the Terms of Use and Rules of Participation. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company. As of September 1, 2017, the Material is now offered by Micro Focus, a separately owned and operated company. Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.