Hi,

Good day.

Import server has once again stopped working. Tried it on various environments to confirm.

Expected behaviour

Generate an image as it has done before. The simple sample I am using is:

{
  "title": {
    "text": "From JSON infile"
  },
  "xAxis": {
    "categories": ["Jan", "Feb", "Mar", "Apr"]
  },
  "series": [{
    "type": "column",
    "data": [5, 6, 7, 8]
  }, {
    "type": "line",
    "data": [1, 2, 3, 4]
  }]
}

Actual behaviour

Get the following error:

uncaughtException: TypeError [ERR_INVALID_ARG_TYPE]: The "file" argument must be of type string. Received type object
    at validateString (internal/validators.js:125:11)
    at normalizeSpawnArguments (child_process.js:411:3)
    at spawn (child_process.js:545:16)
    at Object.exports.exec (/usr/lib/node_modules/highcharts-export-server/node_modules/phantomjs-prebuilt/lib/phantomjs.js:72:10)
    at spawnWorker (/usr/lib/node_modules/highcharts-export-server/lib/phantompool.js:127:32)
    at Object.init [as initPool] (/usr/lib/node_modules/highcharts-export-server/lib/phantompool.js:330:9)
    at Object.<anonymous> (/usr/lib/node_modules/highcharts-export-server/bin/cli.js:358:10)
    at Module._compile (internal/modules/cjs/loader.js:778:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
    at Module.load (internal/modules/cjs/loader.js:653:32)

Reproduction steps

Install highcharts, on CentOS, MacOS and even Ubuntu. Using the following: npm install highcharts-export-server -g --unsafe-perm --ignore-scripts

Try to convert using the following: highcharts-export-server -infile test.json -outfile test.png -allowCodeExecution true

Even tried variations: highcharts-export-server --infile "test.json" --outfile "test.png" -allowCodeExecution true

Nothing works.

Regards, Jarrett

Hey,

Good day.

Is there a way to donate to this project? Thanks.

Regards. Jarrett