What happened?
I followed the instructions to the letter in the documentation for Deployment - App Service (code) but the App Service whilst created and configured as instructed fails to start. It appears to be an issue with it expecting SDK to be installed? Errors on startup
2026-07-09T16:06:14.7969009+00:00 ContainerStream: The command could not be loaded, possibly because:
2026-07-09T16:06:14.7969508+00:00 ContainerStream: * You intended to execute a .NET application:
2026-07-09T16:06:14.7969555+00:00 ContainerStream: The application 'tool' does not exist.
2026-07-09T16:06:14.7969595+00:00 ContainerStream: * You intended to execute a .NET SDK command:
2026-07-09T16:06:14.7969628+00:00 ContainerStream: No .NET SDKs were found.
2026-07-09T16:06:14.7971500+00:00 ContainerStream:
2026-07-09T16:06:14.7971597+00:00 ContainerStream: Download a .NET SDK:
2026-07-09T16:06:14.7971628+00:00 ContainerStream: https://aka.ms/dotnet/download
Version
2.0.9
What database are you using?
Azure SQL
What hosting model are you using?
AppService
Which API approach are you accessing DAB through?
GraphQL
Relevant log output
2026-07-09T16:06:14.7969009+00:00 ContainerStream: The command could not be loaded, possibly because:
2026-07-09T16:06:14.7969508+00:00 ContainerStream: * You intended to execute a .NET application:
2026-07-09T16:06:14.7969555+00:00 ContainerStream: The application 'tool' does not exist.
2026-07-09T16:06:14.7969595+00:00 ContainerStream: * You intended to execute a .NET SDK command:
2026-07-09T16:06:14.7969628+00:00 ContainerStream: No .NET SDKs were found.
2026-07-09T16:06:14.7971500+00:00 ContainerStream:
2026-07-09T16:06:14.7971597+00:00 ContainerStream: Download a .NET SDK:
2026-07-09T16:06:14.7971628+00:00 ContainerStream: https://aka.ms/dotnet/download
Code of Conduct
What happened?
I followed the instructions to the letter in the documentation for Deployment - App Service (code) but the App Service whilst created and configured as instructed fails to start. It appears to be an issue with it expecting SDK to be installed? Errors on startup
2026-07-09T16:06:14.7969009+00:00 ContainerStream: The command could not be loaded, possibly because:
2026-07-09T16:06:14.7969508+00:00 ContainerStream: * You intended to execute a .NET application:
2026-07-09T16:06:14.7969555+00:00 ContainerStream: The application 'tool' does not exist.
2026-07-09T16:06:14.7969595+00:00 ContainerStream: * You intended to execute a .NET SDK command:
2026-07-09T16:06:14.7969628+00:00 ContainerStream: No .NET SDKs were found.
2026-07-09T16:06:14.7971500+00:00 ContainerStream:
2026-07-09T16:06:14.7971597+00:00 ContainerStream: Download a .NET SDK:
2026-07-09T16:06:14.7971628+00:00 ContainerStream: https://aka.ms/dotnet/download
Version
2.0.9
What database are you using?
Azure SQL
What hosting model are you using?
AppService
Which API approach are you accessing DAB through?
GraphQL
Relevant log output
Code of Conduct