problem when i m using sorting in column

(property) type: string

Type ‘{ type: string; tuple: undefined[]; measure: string; }’ is not assignable to type ‘{ type: string; tuple: string[]; measure: MeasureObject; }[]’.
Object literal may only specify known properties, and ‘type’ does not exist in type ‘{ type: string; tuple: string[]; measure: MeasureObject; }[]’.ts(2322)
webdatarocks.d.ts(180, 13): The expected type comes from property ‘row’ which is declared here on type ‘{ column?: { type: string; tuple: string[]; measure: MeasureObject; }[]; row?: { type: string; tuple: string[]; measure: MeasureObject; }[]; }’