Cannot read property 'getBoundingClientRect' of null

1 
TypeError: Cannot read property 'getBoundingClientRect' of null
  at c.DJ(/maps:123:374)
  at e(/maps:111:522)
  at r(./node_modules/@sentry/browser/esm/helpers.js:74:23)

Name - sentry.javascript.browser
Version - 5.6.3