I need to test a .Net windows application using LoadRunner 12.53.

Tried couple of methods but no success.

  • Method1:
    • Used .Net protocol and clicked start recording
    • Error: Start Recording Failed. No recording log was created. LR failed to launch the desktop application.
  • Method2:
    • Used Web Http/Html protocol.
    • Due to the below error, application cannot start 'Error:The Type initializer for (app.client.fromMainWrapper) threw an exception.

Please suggest me what to do.

  • I would start from upgrading to a newer more supported version of LoadRunner – Buzzy Sep 1 '20 at 5:33
  • I'm allowed to use only 12.53. In general atleast the application should be invoked by Loadrunner. In my case it isn't. – Shankar Narayanasamy Sep 1 '20 at 6:54

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