Topic: Load Runner- Internal server error

I have done correlation in my script. When I replay my script I got the below issues:
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Action.c(769): Error -26377: No match found for the requested parameter "UR17". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 256 bytes, use web_set_max_html_param_len to increase the parameter size [MsgId: MERR-26377]
Action.c(769): Notify: Saving Parameter "UR17 = "
Action.c(769): Error -26377: No match found for the requested parameter "Vali_22". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 256 bytes, use web_set_max_html_param_len to increase the parameter size [MsgId: MERR-26377]
Action.c(769): Notify: Saving Parameter "Vali_22 = "
Action.c(769): web_submit_data("e_22") highest severity level was "ERROR", 16986 body bytes, 375 header bytes, 13 chunking overhead bytes [MsgId: MMSG-26387]
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Then I debugged my scripts and found that response (recording and replay) is coming properly till the above method (web_submit_data("e_22") ).
Before correlation it was showing "HTTP 500-internal sever error".
I am not able to identify why the values for "Vali_22" and "UR17" are not getting populated.
Can anyone help on this??

Hi,

I think ur correlation is not done properly...there can be two reasons for this script to fail:
1. LB and RB are not correct within web_reg_save_param function.
2. the length of the parameter which ur capturing exceeds more than 256 bytes... so just put a function web_set_max_html_param_len("1024"); before web_reg_save_param.

Just try...

Thanks,
Pallavi