Fix bug in NodeJS webservice that makes it hang after a couple POSTS to it

I'm using a NodeJS webservice which works but it "hangs" after receiving a couple of data POSTS to it and I have to 'restart' the nodejs webservice. I need this fixed so it doesn't hang anymore after couple POSTS to the webservice. The NODEJS webservice I'm using is from: [login to view URL] [login to view URL] After a couple of posts to the webservice, what happens is that the main link loads ok, ie: http://servername:3000/ But after I click on the Login button on that page, then it hangs forever when it tries to load: http://servername:3000/mobile So any idea what happens/breaks after a POST to webservice so that http://servername:3000 works But that http://servername:300/mobile does NOT work? (when you click on blue Login button it tries to load http://servername:3000/mobilebut tries forever without loading..) An EXAMPLE of post data can be seen at  [login to view URL] Basically this webservice is for receiving App CRASH reports, more details available at: [login to view URL] Data was sent via Http POST method and the data is encoded as form-urlencoded string (Content-Type: application/x-www-form-urlencoded) I have captured the outgoing POST data for each of the 4 exceptions using wireshark (file attached). I can see that server returns HTTP-OK for each of the POST command. (see the attached file) Please feel free to ask any questions or clarification. Desired Skills Android, Linux System Administration, Javascript, Node.js, http POST