Laravel5 Response "The HTTP status code "1" is not valid."
I guess you try to show the search results after searching. The problem is this line.
return Redirect::to('property/search', compact('properties'));
After you get the search result you should call a view, not redirect.
return view('property.search', compact('properties'));
But make sure you have the view file.
Source
Also, in Laravel 5 it happens to me when I forget and try using named route on redirect:
return redirect('users.overview', ['id' => $id]); // Error
instead of:
return redirect()->route('users.overview', ['id' => $id]);
I had the same issue.
Try using with() as in your else block :
return Redirect::to('property/search')->with(compact('properties'))
Moreover as of Laravel 5, you can simply use the redirect() helper like this:
return redirect('property/search')->with(compact('properties'))