Habitica: api.amplitude.com bad checksum POST Error

[audiolion]

General Info

• UUID: 236e74bc-986d-41ad-9fa1-d4842ad72334
• Browser: Chrome 51.0.2704.103 (64-bit)
• OS: macOS 10.11.5 (El Capitan)

Description

On every page load and while a page is left open I am getting console errors related to bad checksum responses from a 400 POST to api.amplitude.com.

Request Headers

POST / HTTP/1.1
Host: api.amplitude.com
Connection: keep-alive
Content-Length: 117781
Cache-Control: max-age=0
Origin: https://habitica.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Accept: */*
Referer: https://habitica.com/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.8

Response Headers

HTTP/1.1 400 Bad Request
Access-Control-Allow-Origin: *
Content-Type: text/html; charset=UTF-8
Date: Fri, 22 Jul 2016 03:24:48 GMT
Server: TornadoServer/3.2.2
Content-Length: 12
Connection: keep-alive

Response

bad checksum

Request Form Data

lpaste of json
Some notes, there is a huge amount of repeated data, though it seems each repeat corresponds to separate XHR requests made on the page, it is just a lot of the requests return the same data?

Another note is the end of the paste line #4441 which provides the checksum used

Console Errors

Specifically the red errors.

Unrelated

Are we aware of the moment.zone() deprecation and the delivering of non-https static content on https connections?

[khipkin]

Re your unrelated section: yes and yes. :+1:

[audiolion]

hey we both go to RIT 😃

[khipkin]

@audiolion whaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaat

[Alys]

I haven't seen this reported for a long time so I'm closing this.