prefect.server
exceptions
prefect.server.exceptions
Classes
ObjectNotFoundError
Error raised by the Prefect REST API when a requested object is not found.
If thrown during a request, this exception will be caught and a 404 response will be returned.
OrchestrationError
An error raised while orchestrating a state transition
MissingVariableError
An error raised by the Prefect REST API when attempting to create or update a deployment with missing required variables.
FlowRunGraphTooLarge
Raised to indicate that a flow run’s graph has more nodes that the configured maximum