First,I was downloaded the .exe file and create new workspace,there aren't succesful.
Second, I re-downloaded the .exe file, the installer said "Error opening file for writing".
Third, I downloaded the .zip file. It looks be succesful, but when I press "Run client",building process was failed.
There aren't "List of mod elements that cause compilation errors(trimmed to up to 10 elements)", so I can't find the problems
Console log: https://hastebin.com/urifoporel.js
P.S.
When I regenerate the code, building were succesful. :P