“TruClient Web” is not supported on loadrunner version 11.
I have recorded a script using Truclient with loadrunner version 12.5 but when I try to open and run a script on loadrunner version 11.00, I faced a problem (“TruClient Web” not supported) message appear.
Re: “TruClient Web” is not supported on loadrunner version 11.
As a rule, LoadRunner scripts are "backwards compatible" not "forward compatible"; meaning, you can run scripts recorded in an earlier version of LoadRunner on a more advanced version - not Vice Verse.
Hope this helps,