fatal error while activcate the plugin

after the plugin was installed，when i try to activate the plugin：

Fatal error: Uncaught Exception: Table ‘wordpress823.wp_pm_roles’ doesn’t exist in C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\tareq1988\wp-eloquent\src\Eloquent\Database.php:150 Stack trace: #0 C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\illuminate\database\Query\Builder.php(1705): WeDevs\ORM\Eloquent\Database->select(‘select count(*)…’, Array, true) #1 C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\illuminate\database\Query\Builder.php(1690): Illuminate\Database\Query\Builder->runSelect() #2 C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\illuminate\database\Query\Builder.php(2025): Illuminate\Database\Query\Builder->get(Array) #3 C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\illuminate\database\Query\Builder.php(1953): Illuminate\Database\Query\Builder->aggregate(‘count’, Array) #4 C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\illuminate\database\Eloquent\Builder.php(1251): Illuminate\D in C:\inetpub\wwwroot\wp-content\plugins\wedevs-project-manager\vendor\tareq1988\wp-eloquent\src\Eloquent\Database.php on line 150