Module["asm"]["stackSave"] is undefined
I am getting the following error 
[
![screenshot from 2018-10-09 02-48-30](https://user-images.githubusercontent.com/23478572/46651538-57856080-cb6e-11e8-9871-c4f70c6011a8.png)
](url)

Function is called from here
[https://github.com/comsians123/webminerpool/blob/master/SDK/miner_raw/miner/cn.js#L286](url)

Here is the function:
https://github.com/comsians123/webminerpool/blob/master/SDK/miner_raw/miner/cn.js#L1166