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I need a list of all owners to use on atrnint.
I am using aownerint(sid_Uy_500, 2, 'NUMBER') and I get ierr = 2 ("Invalid SID value").
The subsystem is defined with psspy.bsys(sid_Uy_500, 1, [500, 500], len(nums_areas_Uy), nums_areas_Uy, 0, [], 0, [], 0, []), I get ierr = 0 ("No error") and it is used with no problems in abusint(sid_Uy_500, 2, 'NUMBER') Any help?