Uv stitch python problem

Archive Python API
1

I am trying to execute the stitch operator but it works only in gui when trying to execute it from a command line it doesn’t run the operator here is a code snippet that i have now :

for ob in bpy.data.objects:
    if ob.type == 'MESH':
        j = 0
        ob.select = True
        bpy.context.scene.objects.active = ob
        #############################
        bpy.ops.object.mode_set(mode="EDIT")
        bpy.ops.mesh.select_all(action='SELECT')
        bpy.ops.uv.select_all(action="SELECT")
        bpy.ops.uv.stitch(use_limit=False, snap_islands=True, limit=0.01, static_island=0, midpoint_snap=False, mode='VERTEX')
        bpy.ops.object.mode_set(mode="OBJECT")

Executing this code inside the command line using the “–background” doesn’t give any errors but it don’t run the operator

2

No one have an idea about this ?