Wait Method issue

The difference is that sys.process("iexplore").waitpage("www.google.com") waits until the child object page("www.google.com") appears in object sys.process("iexplore") and if it will not appear before the timeout expires it will return non-existent stub object.

And the call to sys.process("iexplore").page(www.google.com).wait will wait until page with address www.google.com stops loading (or page wait timeout expires) and then continue test execution. This is the right method to wait until the page is loaded.

You must take into account that if you are not setting timeout explicitly in these calls the default timeout values will be used (you can find them in project options). And one more thing, you should specify the complete page URL - "http://www.google.com", or use wildcards, like "*www.google.com*".