ray.exceptions.UnserializableException

exception ray.exceptions.UnserializableException(original_stack_trace: str)

Raised when there is an error deserializing a serialized exception.

This occurs when deserializing (unpickling) a previously serialized exception fails. In this case, we fall back to raising the string representation of the original exception along with its stack trace that was captured at the time of serialization.

reference for more details: https://docs.ray.io/en/latest/ray-core/objects/serialization.html

Parameters:

original_stack_trace – The string representation and stack trace of the original exception that was captured during serialization.

PublicAPI (alpha): This API is in alpha and may change before becoming stable.