error saga-decl

What it means#

A saga or pipeline needs at least one step, typed parameters, and (a saga) serializable parameters: they are kept in the journal for a takeover.

Example#

saga empty(n: u64) -> u64 { }   // <- saga-decl

saga-decl

How to fix#

Add the steps, type the parameters, use serializable parameter types.

See also#

• saga-without-role