Calling python script from

Hi Can any one help me the below scenario

  I have python script installed in my system (python 3).

  I have a web application(.netcore3.1)  with my sql.

   Now i need to call the script from web application, when call script from web we need to provide 3 arguments 1)input folder, 2)dbfile folder(excel file), 3)output folder.

I got ironpython from nuget 2.7.10 and written the below code.

            ScriptEngine engine = Python.CreateEngine();

            var searchPaths = engine.GetSearchPaths();

            searchPaths.Add(@"C: \Users\Jeyanthi\AppData\Local\Programs\Python");

            searchPaths.Add(@"C:\Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32");

            searchPaths.Add(@"C:\Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\Lib");

            searchPaths.Add(@"C: \Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\DLLs");

            searchPaths.Add(@"C: \Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\Lib");

            searchPaths.Add(@"C:\Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\Scripts");

            searchPaths.Add(@"C:\Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\lib\site-packages\bpmn_tc_generator-1.2-py3.8.egg\bpmn_tc_generator");

            searchPaths.Add(@"C:\jeyanthi\bpmn_tc_generator\bpmn_tc_generator");

            engine.SetSearchPaths(searchPaths);

            var mainfile = @"C:\Users\Jeyanthi\AppData\Local\Programs\Python\Python38-32\lib\site-packages\bpmn_tc_generator-1.2-py3.8.egg\bpmn_tc_generator\run.py";

            ScriptScope scope = engine.CreateScope();

            scope.SetVariable("var1", " -e C:/jeyanthi/files -d C:/jeyanthi/DBFiles -o C:/jeyanthi/Output");

            engine.CreateScriptSourceFromFile(mainfile).Execute(scope);  //getting error in this line

Please refer the attached screenshot.

Thanks and Regards

Jeyanthi