Hi,
thanks again Alex for your answer. But I am still thinking about that there should be something in connection with these API calls for payPal in the background and Test Complete - maybe is something blocked with Test Complete or there are maybe some special settings in case of API calls. I do not run this test inside the project for web testing but inside the project for testing Windows apllications because I am testing behaviour of the client for Windows environment - maybe I should include some another project item into my project because of this API calls in the background...
Best regards, Andreja