aws-lambda Cannot find module

Question

I keep getting this error in the aws-lambda console when uploading code from a zip file. I have tried uploading other zip files and they work correctly. The .js file is name

Answer 1

File Name:
app.js
Lambda Function in "app.js":
exports.handler = function(event, context)...
Lambda Handler on Amazon Console:
app.handler ({app}.js + exports.{handler} = app.handler)

When you unzip the folder, you should see:
app.js
node_modules