Incompatibility with Basic Auth?

Problem/Motivation

When I have both Flood Control 3.0.0 and core 10.3's Basic Auth module installed the site fails to load and loads the following error:

Error: Call to undefined function Drupal\flood_control\flood_control_get_whitelist_ips() in Drupal\flood_control\FloodWhiteList->isIpWhitelisted() (line 90 of modules/contrib/flood_control/src/FloodWhiteList.php).
Drupal\flood_control\FloodWhiteList->isIpWhitelisted() (Line: 44)
Drupal\flood_control\FloodWhiteList->isAllowed() (Line: 92)
Drupal\basic_auth\Authentication\Provider\BasicAuth->authenticate() (Line: 343)
Drupal\shield\ShieldMiddleware->basicAuthRequestAuthenticate() (Line: 263)
Drupal\shield\ShieldMiddleware->bypass() (Line: 226)
Drupal\shield\ShieldMiddleware->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 704)
Drupal\Core\DrupalKernel->handle() (Line: 19)

Steps to reproduce

Enable Basic Auth and Flood Control.

Proposed resolution

Allow the Flood Control module to enabled while Basic Auth is also enabled.

Remaining tasks

Work out the root of the problem.
Fix the problem.

User interface changes

TBD

API changes

TBD

Data model changes

TBD