Help proofreading this code for errors would be much appreciated!

Hi there,

I too, am currently going through the "Build a Blog Reader app" course and I've currently run into a few errors that as far as I can tell, shouldn't really exist but perhaps I'm overlooking something.

The full source is temporarily stored at https://github.com/Sentryism/temprepo/blob/master/MainListActivity.java

In particular, the errors are the following:

Android Studio tells me that GetBlogPostsTasks is an invalid symbol despite it being valid earlier and as such, renders .execute invalid as well.

if (isNetworkAvailable()) {
            GetBlogPostsTask getBlogPostsTask = new GetBlogPostsTask();
            getBlogPostsTask.execute();
        }

Here I am told that private is an invalid modifier (but I just can't not have one... right?)

private class GetBlogPostsTask extends AsyncTask<Object, Void, JSONObject>

Lastly, with this snippet, I am told Method does not override method from its superclass.

@Override
            protected void OnPostExecute(JSONObject result) {
                mHCCData = result;
                updateList();

I downloaded the project files (although they are from the end of the stage instead of in sync with the video) and checked them against Ben's and well, I can't really claim there aren't any errors but seemed mostly valid.

So, yeah! Any help would be much appreciated!

Thanks