User's guide v1.2

In the above guide zip file in SourceCode there are two directories

HttpUtilsExample1
HttpUtilsExample2

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Next there is a HttpUtilsExamples directory with 3 subdirectories:

HttpUtilsExample1
HttpUtilsExample2
HttpUtilsExample3

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I'm getting exception errors (on the emulator) from examples 2 and 3.

In page 87 i only have this text, with no comments:

7.4 HttpUtils Example3
Source code : HttpUtilsExample3.b4a
In this example we will get information from a weather internet site.

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I wasn't able to find the FlickrViewer example in both user's guide and beginners guide.

HttpClient2 tutorial isn't inluded in user's guide?
TIA!