Default HELP!!! BROM ERROR : S_DL_PMT_ERR_NO_SPACE (5069) error

I am trying to unbrick a mtk 6589 device on spflash tools but i keep coming across a BROM ERROR : S_DL_PMT_ERR_NO_SPACE (5069) error, can anyone help with a solution? i would be so grateful.
thanks in adv