Documented setError and add TODO for handling temporary errors.
Documented setError and add TODO for handling temporary errors.
GrahamGoudeau21/tchaik,GrahamGoudeau21/tchaik,tchaik/tchaik,GrahamGoudeau21/tchaik,tchaik/tchaik,tchaik/tchaik,tchaik/tchaik,GrahamGoudeau21/tchaik