'GatewayClient' does not contain a definition for 'Authorize' and no accessible extension method 'Authorize' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Offline' and no accessible extension method 'Offline' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Authorize' and no accessible extension method 'Authorize' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Offline' and no accessible extension method 'Offline' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Authorize' and no accessible extension method 'Authorize' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Offline' and no accessible extension method 'Offline' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Authorize' and no accessible extension method 'Authorize' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Offline' and no accessible extension method 'Offline' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Authorize' and no accessible extension method 'Authorize' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

'GatewayClient' does not contain a definition for 'Offline' and no accessible extension method 'Offline' accepting a first argument of type 'GatewayClient' could be found (are you missing a using directive or an assembly reference?)

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

'CustomerSale.OrderId' hides inherited member 'Sale.OrderId'. Use the new keyword if hiding was intended.

'CustomerSale.OrderId' hides inherited member 'Sale.OrderId'. Use the new keyword if hiding was intended.

'CustomerSale.OrderId' hides inherited member 'Sale.OrderId'. Use the new keyword if hiding was intended.