Excel report on Heroku throws sandbox error

lee-40square

I have the Heroku Puppeteer buildpack installed. chrome-pdf works fine but html-to-excel throws the No usable sandbox! error.

// jsreport.config.json

"extensions": {
 "chrome-pdf": {
      "launchOptions": {
        "args": ["--no-sandbox"]
      }
    },
    " html-to-xlsx": {
      "launchOptions": {
        "args": ["--no-sandbox"]
      }
    }
}

bjrmatos

your config should be:

"extensions": {
 "chrome-pdf": {
      "launchOptions": {
        "args": ["--no-sandbox"]
      }
    },
    "html-to-xlsx": {
      "chrome": {
        "launchOptions": {
          "args": ["--no-sandbox"]
        }
      }
    }
}

or just shared chrome config

{
  "chrome": {
     "launchOptions": {
        "args": ["--no-sandbox"]
      }
  }
}