The join node loop current node variable is jnode, not dest.
The join node loop current node variable is jnode, not dest.

mick-d/nipype,JohnGriffiths/nipype,arokem/nipype,blakedewey/nipype,carlohamalainen/nipype,carolFrohlich/nipype,JohnGriffiths/nipype,glatard/nipype,sgiavasis/nipype,dmordom/nipype,iglpdc/nipype,grlee77/nipype,grlee77/nipype,dgellis90/nipype,blakedewey/nipype,iglpdc/nipype,JohnGriffiths/nipype,gerddie/nipype,mick-d/nipype,glatard/nipype,rameshvs/nipype,glatard/nipype,wanderine/nipype,carolFrohlich/nipype,rameshvs/nipype,Leoniela/nipype,dgellis90/nipype,wanderine/nipype,glatard/nipype,gerddie/nipype,wanderine/nipype,mick-d/nipype_source,fprados/nipype,fprados/nipype,pearsonlab/nipype,blakedewey/nipype,mick-d/nipype,FCP-INDI/nipype,mick-d/nipype_source,rameshvs/nipype,pearsonlab/nipype,dgellis90/nipype,sgiavasis/nipype,dgellis90/nipype,gerddie/nipype,dmordom/nipype,grlee77/nipype,carolFrohlich/nipype,FCP-INDI/nipype,carolFrohlich/nipype,arokem/nipype,arokem/nipype,carlohamalainen/nipype,FCP-INDI/nipype,pearsonlab/nipype,iglpdc/nipype,mick-d/nipype_source,grlee77/nipype,Leoniela/nipype,mick-d/nipype,wanderine/nipype,fprados/nipype,iglpdc/nipype,blakedewey/nipype,pearsonlab/nipype,dmordom/nipype,rameshvs/nipype,arokem/nipype,Leoniela/nipype,carlohamalainen/nipype,FCP-INDI/nipype,JohnGriffiths/nipype,sgiavasis/nipype,sgiavasis/nipype,gerddie/nipype