UI failed to start

[nagarajgond]

This is issue can be solved if we use "use strict".

/usr/local/lib/node_modules/rasa-nlu-trainer/server.js:56
let json
^^^

SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:373:25)
at Object.Module._extensions..js (module.js:416:10)
at Module.load (module.js:343:32)
at Function.Module._load (module.js:300:12)
at Function.Module.runMain (module.js:441:10)
at startup (node.js:139:18)
at node.js:990:3

PR is available for the same PR #23

[amn41]

I think you have to update your node version

[nagarajgond]

Thank you,, I was using old node.