Process completed with exit code 1.

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

Non-nullable property 'Message' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Possible null reference argument for parameter 'id' in 'Task<DeleteResponseDto> ISubscriberClient.DeleteSubscriber(string id)'.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

Possible null reference argument for parameter 'id' in 'Task<SubscriberDto> ISubscriberClient.GetSubscriber(string id)'.

Possible null reference argument for parameter 'id' in 'Task<DeleteResponseDto> ISubscriberClient.DeleteSubscriber(string id)'.

Possible null reference argument for parameter 'subscriberId' in 'Task<SubscriberDto> ISubscriberClient.UpdateOnlineStatus(string subscriberId, SubscriberOnlineDto model)'.

Possible null reference argument for parameter 'id' in 'Task<DeleteResponseDto> ISubscriberClient.DeleteSubscriber(string id)'.

Possible null reference assignment.

Possible null reference assignment.

Nullability of reference types in type of parameter 'value' of 'void NovuClientConfiguration.ApiKey.set' doesn't match implicitly implemented member 'void INovuClientConfiguration.ApiKey.set' (possibly because of nullability attributes).