Error deleting emails in async deleteSenders

[lectr1c]

{action: 'DELETE_SENDERS_RESPONSE', success: false, error: "Cannot read properties of undefined (reading 'dispatchEvent')"} action : "DELETE_SENDERS_RESPONSE" error : "Cannot read properties of undefined (reading 'dispatchEvent')" success : false

Tried removing extension re adding it, same error.
Restarting browser same error.

At first load senders action i had a sender with 5k+ emails, they are gone from the list after i did the delete run but it gave an error and they are not deleted. Yet the sender is not in the list of senders even though i can still see the emails that should've been deleted and same amount of emails from when I started.