Stream can not be read (StreamReader .net), send from Internet Explorer 10 with angular (1.5) $http.post and json as data

Question

Call:

$http.post(serviceName, data, { tracker: tracker });

Content-Type is application/json;charset=utf-8 says ie10

Read:

StreamReader reader = new StreamReader(rawJSON);

Length of Stream is 0, which is not when send by other browsers (chrome..).

rawJSON content exception

Answer 1

The problem was that the serviceName string did not end with a slash

"path/service"

Internet Explorer 10 and 11 could not interpret this slash adequately. After inserting a slash:

"path/service/"

ie10, ie11 understood the request like expected.