Deprecated: League\OAuth2\Server\Exception\OAuthServerException::__construct(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/nextgenc/shieldlink.app/inventory/vendor/league/oauth2-server/src/Exception/OAuthServerException.php on line 60

Deprecated: League\OAuth2\Server\Exception\OAuthServerException::invalidRequest(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/nextgenc/shieldlink.app/inventory/vendor/league/oauth2-server/src/Exception/OAuthServerException.php on line 136

Deprecated: League\OAuth2\Server\Exception\OAuthServerException::serverError(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/nextgenc/shieldlink.app/inventory/vendor/league/oauth2-server/src/Exception/OAuthServerException.php on line 205

Deprecated: League\OAuth2\Server\Exception\OAuthServerException::invalidRefreshToken(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/nextgenc/shieldlink.app/inventory/vendor/league/oauth2-server/src/Exception/OAuthServerException.php on line 227

Deprecated: League\OAuth2\Server\Exception\OAuthServerException::accessDenied(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/nextgenc/shieldlink.app/inventory/vendor/league/oauth2-server/src/Exception/OAuthServerException.php on line 241