Cannot read property 'arrayBuffer' of undefined ( Electron.js + Vue.js)

[marcoippolito]

With this simple vue file taken from: https://raw.githubusercontent.com/jeromewu/tesseract.js-electron/master/index.html :

<template>
  <div>
  </div>
</template>

<script>

// https://github.com/jeromewu/tesseract.js-electron/blob/master/index.html

import { createWorker } from 'tesseract.js';
import path from 'path';

let __dirname = "";

export default {
  mounted () {
      const worker = createWorker({
        cachePath: path.join(__dirname, "lang-data"),
        logger: m => console.log(m),
      });

      (async () => {
        // await worker.load();
        await worker.loadLanguage('eng');
        //await worker.initialize('eng');
        //const { data: { text } } = await worker.recognize(path.join(__dirname, 'images', 'testocr.png'));
        //console.log(text);
        //await worker.terminate();
      })();
  }
}

</script>

I get this error:
"Uncaught Error: TypeError: Cannot read property 'arrayBuffer' of undefined createWorker.js:173 at Worker.worker.onMessage"

How to solve the problem?

Marco

[ColorfulHorse]

version 2.0.0 is ok

[marcoippolito]

@ColorfulHorse Thank you! Yes. With version 2.0.0. is ok.
So it means that the vuersion 2.0.1 has a bug

[jeromewu]

Please check v2.1.4 for the fix of this issue. 😄