Getting "TypeError: Path must be a string. Received undefined"
dpandya opened this issue · 2 comments
dpandya commented
Getting following error after upgrading to serverless 1.19.0. This was working fine with serverless 1.17.0. I get the same error with 1.18.0 also.
TypeError: Path must be a string. Received undefined
at assertPath (path.js:7:11)
at Object.basename (path.js:1355:5)
at R.map.R.over.artifact (/Users/dpandya/serverless-bsexample/node_modules/serverless-plugin-webpack/src/lib/service.js:30:48)
at /Users/dpandya/serverless-bsexample/node_modules/ramda/src/over.js:37:47
at /Users/dpandya/serverless-bsexample/node_modules/ramda/src/lens.js:35:9
at over (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/over.js:37:56)
at /Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_curry3.js:26:46
at f1 (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_curry1.js:17:17)
at XWrap.f (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/map.js:53:20)
at XWrap.module.exports.XWrap.@@transducer/step (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_xwrap.js:10:17)
at _arrayReduce (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_reduce.js:11:36)
at _reduce (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_reduce.js:44:14)
at map (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/map.js:52:14)
at /Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_dispatchable.js:39:15
at Object.f2 [as map] (/Users/dpandya/serverless-bsexample/node_modules/ramda/src/internal/_curry2.js:25:16)
at Object.setFnsArtifacts (/Users/dpandya/serverless-bsexample/node_modules/serverless-plugin-webpack/src/lib/service.js:27:52)
at fs.copy.then (/Users/dpandya/serverless-bsexample/node_modules/serverless-plugin-webpack/src/index.js:78:55)
From previous event:
at PluginManager.invoke (/Users/dpandya/.nvm/versions/node/v7.4.0/lib/node_modules/serverless/lib/classes/PluginManager.js:236:22)
at PluginManager.run (/Users/dpandya/.nvm/versions/node/v7.4.0/lib/node_modules/serverless/lib/classes/PluginManager.js:255:17)
at variables.populateService.then (/Users/dpandya/.nvm/versions/node/v7.4.0/lib/node_modules/serverless/lib/Serverless.js:99:33)
at runCallback (timers.js:651:20)
at tryOnImmediate (timers.js:624:5)
at processImmediate [as _immediateCallback] (timers.js:596:5)
From previous event:
at Serverless.run (/Users/dpandya/.nvm/versions/node/v7.4.0/lib/node_modules/serverless/lib/Serverless.js:86:74)
at serverless.init.then (/Users/dpandya/.nvm/versions/node/v7.4.0/lib/node_modules/serverless/bin/serverless:39:50)
Here is my webpack.config.js
module.exports = {
// entry: set by the plugin
// output: set by the plugin
target : 'node',
devtool: 'source-map',
externals: [
/aws-sdk/, // Available on AWS Lambda
],
module : {
rules: [
{
test : /\.js$/,
// Exclude soacommonjs-4-lambda from exclusion (so effectively include it) as it needs to be included in
// transpiling
exclude: /node_modules\/(?!soacommonjs-4-lambda)/,
loader : 'babel-loader',
query : {
presets: [
[
'env', {
target : {node: 6.10}, // Node version on AWS Lambda
useBuiltIns: true, // Prefer built in ES features as much as possible instead of using polyfills
modules : false, // See https://babeljs.io/docs/plugins/preset-env/#optionsmodules
loose : true,
},
],
'es2015',
'stage-0',
],
},
},
],
},
};
Versions:
Node: 7.4.0
Serverless: 1.19.0
serverless-plugin-webpack: 1.2.3