rest_invalid_signature

Just received the errors below. Please advise; thank you!

{“code”:”rest_invalid_signature”,”message”:”The request is not signed correctly.”,”data”:{“status”:400}}

Error Details
=============
An error of type E_ERROR was caused in line 439 of the file /nas/content/live/wisdomword/wp-content/plugins/hcaptcha-for-forms-and-more/src/php/Settings/Abstracts/SettingsBase.php. Error message: Uncaught Error: Call to undefined function HCaptcha\Settings\Abstracts\add_settings_section() in /nas/content/live/wisdomword/wp-content/plugins/hcaptcha-for-forms-and-more/src/php/Settings/Abstracts/SettingsBase.php:439
Stack trace:
#0 /nas/content/live/wisdomword/wp-includes/class-wp-hook.php(308): HCaptcha\Settings\Abstracts\SettingsBase->setup_sections(Object(WP_Screen))
#1 /nas/content/live/wisdomword/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#2 /nas/content/live/wisdomword/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#3 /nas/content/live/wisdomword/wp-admin/includes/class-wp-screen.php(424): do_action(‘current_screen’, Object(WP_Screen))
#4 /nas/content/live/wisdomword/wp-admin/includes/screen.php(243): WP_Screen->set_current_screen()
#5 /nas/content/live/wisdomword/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-sender.php(471): set_current_screen(‘sync’)
#6 /nas/content/live/wisdomword/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-rest-sender.php(68): Automattic\Jetpack\Sync\Sender->get_items_to_send(Object(Automattic\Jetpack\Sync\Queue_Buffer), ‘1’)
#7 /nas/content/live/wisdomword/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-rest-endpoints.php(615): Automattic\Jetpack\Sync\REST_Sender->queue_pull(‘sync’, ‘100’, Array)
#8 /nas/content/live/wisdomword/wp-includes/rest-api/class-wp-rest-server.php(1171): Automattic\Jetpack\Sync\REST_Endpoints::checkout(Object(WP_REST_Request))
#9 /nas/content/live/wisdomword/wp-includes/rest-api/class-wp-rest-server.php(1018): WP_REST_Server->respond_to_request(Object(WP_REST_Request), ‘/jetpack/v4/syn…’, Array, NULL)
#10 /nas/content/live/wisdomword/wp-includes/rest-api/class-wp-rest-server.php(442): WP_REST_Server->dispatch(Object(WP_REST_Request))
#11 /nas/content/live/wisdomword/wp-includes/rest-api.php(410): WP_REST_Server->serve_request(‘/jetpack/v4/syn…’)
#12 /nas/content/live/wisdomword/wp-includes/class-wp-hook.php(308): rest_api_loaded(Object(WP))
#13 /nas/content/live/wisdomword/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#14 /nas/content/live/wisdomword/wp-includes/plugin.php(565): WP_Hook->do_action(Array)
#15 /nas/content/live/wisdomword/wp-includes/class-wp.php(399): do_action_ref_array(‘parse_request’, Array)
#16 /nas/content/live/wisdomword/wp-includes/class-wp.php(780): WP->parse_request(”)
#17 /nas/content/live/wisdomword/wp-includes/functions.php(1332): WP->main(”)
#18 /nas/content/live/wisdomword/wp-blog-header.php(16): wp()
#19 /nas/content/live/wisdomword/index.php(17): require(‘/nas/content/li…’)
#20 {main}
thrown