Unable to add initial category to posts

Hi, I work on a wordpress site with a lot of editorial content that uses the BeyondWords plugin.
Recently noticed this error occurring when a user adds a category to a post for the first time.

Console Error:

TypeError: Cannot use 'in' operator to search for 'false' in undefined

    at https://sleepfoundationv2.local/wp-content/plugins/speechkit/build/index.js?ver=7a3bd00a4e280c008954:1:7915

    at Array.some (<anonymous>)

    at https://sleepfoundationv2.local/wp-content/plugins/speechkit/build/index.js?ver=7a3bd00a4e280c008954:1:7901

    at https://sleepfoundationv2.local/wp-content/plugins/speechkit/build/index.js?ver=7a3bd00a4e280c008954:1:7962

    at https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:25889

    at f (https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:24942)

    at p (https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:24992)

    at https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:25295

    at $e (https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:25434)

    at Xe (https://sleepfoundationv2.local/wp-content/plugins/gutenberg/build/data/index.min.js?ver=9e50a7f17b56a1df58a0:1:25755)

The issue was resolved by disabling the BeyondWords plugin. Wondering if you have any insight as to what may be causing this issue/how to resolve.
Thank you.

• This topic was modified 1 year, 6 months ago by bharlsononecare.