(bug): 'TypeError: Cannot read property 'parentElement' of null' on uploading a blog image

Sentry Issue: FRONT-1P

TypeError: Cannot read property 'parentElement' of null
  at None (/front/dist/en/main.8bc7038e8a75ccb149b3.js:1:2555580)
  at r (/front/dist/en/vendor.8d69333b6d98bfb0c648.js:1:150690)
  at e.invokeTask (/front/dist/en/polyfills.a53d7f14fce4c9ab2f16.js:1:7985)
  at Object.onInvokeTask (/front/dist/en/vendor.8d69333b6d98bfb0c648.js:1:3624171)
  at e.invokeTask (/front/dist/en/polyfills.a53d7f14fce4c9ab2f16.js:1:7906)
...
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