When the underlying IQueryable doesn't implement the async interface we throw on of these exceptions:
The source IQueryable doesn't implement IDbAsyncEnumerable
The provider for the source IQueryable doesn't implement IDbAsyncQueryProvider.
A concurrent method invocation has been detected. Ensure that any asynchronous methods invoked on this context have finished executing before calling any other method on the context. Also don't use the same context instance across different threads.
The messages need to made more helpful and actionable.
Comments: Verified fixed
The source IQueryable doesn't implement IDbAsyncEnumerable
The provider for the source IQueryable doesn't implement IDbAsyncQueryProvider.
A concurrent method invocation has been detected. Ensure that any asynchronous methods invoked on this context have finished executing before calling any other method on the context. Also don't use the same context instance across different threads.
The messages need to made more helpful and actionable.
Comments: Verified fixed