tf.errors.AlreadyExistsError

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Raised when an entity that we attempted to create already exists.

Inherits From: OpError

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.errors.AlreadyExistsError, `tf.compat.v2.errors.AlreadyExistsError`

tf.errors.AlreadyExistsError(
    node_def, op, message
)

For example, running an operation that saves a file (e.g. tf.train.Saver.save) could potentially raise this exception if an explicit filename for an existing file was passed.

Attributes
error_code	The integer error code that describes the error.
message	The error message that describes the error.
node_def	The NodeDef proto representing the op that failed.
op	The operation that failed, if known. Note: If the failed op was synthesized at runtime, e.g. a Send or Recv op, there will be no corresponding tf.Operation object. In that case, this will return None, and you should instead use the tf.errors.OpError.node_def to discover information about the op.