Source maps aren't working and difficult to trace with errors

I can’t trace the cause with the error message too general and files were compiled. So, I write this post hope to get some help.

This cmd I used to push source maps to Sentry

sentry-cli --auth-token [TOKEN] releases -o my-application -p my-application-staging files '0.0.33' upload-sourcemaps --url-prefix  / .sourcemaps

=> Analyzing 57 sources
=> Adding source map references
=> Uploading source maps for release 0.0.23

and this SentryErrorHandler

import { IonicErrorHandler } from 'ionic-angular';
import Raven from 'raven-js';
import { ENV } from '@environment';

Raven.config(ENV.sentry_dsn, {
  release: require('../../../package.json').version || (new Date().getTime() + ''),
  environment: ENV.mode,
  dataCallback: data => {
    if(data.culprit){
      data.culprit = data.culprit.substring(data.culprit.lastIndexOf('/'));
    }
     var stacktrace = data.stacktrace ||
                     data.exception &&
                     data.exception.values[0].stacktrace;

     if(stacktrace){
      stacktrace.frames.forEach(function(frame){
        frame.filename = frame.filename.substring(frame.filename.lastIndexOf('/'));
      });
    }
  }
}).install();

export class SentryErrorHandler extends IonicErrorHandler {
  handleError(error) {
    super.handleError(error);
    try {
      Raven.captureException(error.originalError || error);
    }catch(e) {
      console.error(e);
    }
  }
}

export function getEnvironmentErrorHandler() {
  if(ENV.mode != 'development' && ENV.mode != 'test') {
    return new SentryErrorHandler();
  } else {
    return new IonicErrorHandler();
  }
}

And the error message in the Sentry, look not good.

Error/vendor.js?v=1540444318989 in i
errorUncaught (in promise): TypeError: Cannot read property 'call' of undefined TypeError: Cannot read property 'call' of undefined at i (https://domain.com/build/vendor.js?v=1540444318989:1:409) at https://domain.com/build/main.js?v=1540444318989:1:102210 at t.invoke (https://domain.com/build/polyfills.js?v=1540444318989:3:14976) at Object.onInvoke (https://domain.com/build/vendor.js?v=1540444318989:1:35803) at t.invoke (https://domain.com/build/polyfills.js?v=1540444318989:3:14916) at r.run (https://domain.com/build/polyfills.js?v=1540444318989:3:10143) at https://domain.com/build/polyfills.js?v=1540444318989:3:20242 at t.invokeTask (https://domain.com/build/polyfills.js?v=1540444318989:3:15660) at Object.onInvokeTask (https://domain.com/build/vendor.js?v=1540444318989:1:35715) at t.invokeTask (https://domain.com/build/polyfills.js?
Error
Uncaught (in promise): TypeError: Cannot read property 'call' of undefined
TypeError: Cannot read property 'call' of undefined
    at i (https://domain.com/build/vendor.js?v=1540444318989:1:409)
    at https://domain.com/build/main.js?v=1540444318989:1:102210
    at t.invoke (https://domain.com/build/polyfills.js?v=1540444318989:3:14976)
    at Object.onInvoke