TypeError: Failed to execute 'readAsDataURL' on 'FileReader': parameter 1 is not of type 'Blob'.

Sentry Issue: FRONT-4G

TypeError: Failed to execute 'readAsDataURL' on 'FileReader': parameter 1 is not of type 'Blob'.
  at apply (./src/app/common/components/editors/plugins/buttons.plugin.ts:556:12)
...
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