database error from deleted subsite

Hi – once again, thanks for your great plugin

I deleted one of the subsites (ID:100) that had been receiving broadcasts

from mainsite > all pages > query monitor is showing 3 database errors
Plugin: threewp-broadcast
Table ‘mydatabase.wp_100_options’ doesn’t exist

SELECT option_name, option_value
FROM wp_100_options
WHERE autoload = ‘yes’

SELECT option_name, option_value
FROM wp_100_options

SELECT option_value
FROM wp_100_options
WHERE option_name = ‘wp_100_user_roles’
LIMIT 1

so far I’m only seeing this DB error on the Page admin

not sure how to flush this out. the DB has been repaired/optimized, transients swept, cache cleared, etc

I’ve even had all plugins disabled since after deleting the subsite

suggestions?
thanks