Cannot uninstall modules due to missing table br_schedule When I hit the Uninstall tab in the UI or try to uninstall a module with Drush I get the following errors: 

Drush:

SQLSTATE[42S02]: Base table or view not found: 
1146 Table 'DATABASENAME.br_schedule' doesn't exist


Drupal Log:

Drupal\Core\Database\DatabaseExceptionWrapper: SQLSTATE[42S02]: 
Base table or view not found: 
1146 Table 'DATABASENAME.br_schedule' doesn't exist: 
SELECT base_table.vid AS vid, 
base_table.id AS id FROM {br_schedule} 
base_table LIMIT 1 OFFSET 0; Array ( ) in 
Drupal\Core\Entity\EntityStorageBase-&gt;hasData() 
(line 552 of MYSITEPATH/core/lib/Drupal/Core/Entity/EntityStorageBase.php).


I have no idea what br_schedule is so I don't know how to rebuild that table. I have Businesses Rules installed but I see no br_schedule module.
Found the issue. My database updates are not happening. Ran updatedb:status with drush and I get:

file_entity                           8004        hook_update_n   Fix entity field mismatches on the file type field.
business_rules_schedule entity type               entity-update   The Schedule entity type needs to be installed.
file entity type                                  entity-update   The File type field needs to be updated.
node entity type                                  entity-update   The node.field_zipcode field needs to be updated.


"Fix entity field mismatches on the file type field." is failing so the "business_rules_schedule" update isn't happening.