BBC News Online: Talks after inmate release errorThe justice minister has begun talks with prison officials and a private security firm about problems in the prisoner transfer service.
Scottish Socialist Party MSP Colin Fox called for the Reliance contract to be cancelled and said Ms Jamieson must "take full responsibility for the privatised chaos that has resulted".
He said: "The Scottish Executive and the minister of justice in particular were repeatedly warned just months ago of the danger of privatising prisoner escort services in Scotland.
"Those warnings have been borne out by the debacle surrounding the mistaken release of prisoners over the past week.