整车仿真出现的问题

hufei432

ERROR:   ---------------------------------------------------------------------
ERROR:   Error detected on line number 206, character 338 of the macro '.ACAR.macros.mac_ana_ful_sdi_sub'.
ERROR:    Invalid conversion from array to database object
ERROR:    Invalid conversion from array to database object
ERROR:   The command was not executed.
ERROR:   +1>>    .zc.testrig.smart_driver_vehicle_parameters_array.numbers[24] = (eval(AGGREGATE_MASS((db_filter_name(db_children(.ACAR.macros.mac_ana_ful_sdi_sub.rearWheel[1],"part"),"whl_*")) , (db_filter_name(db_children((db_filter_name(db_children(.ACAR.macros.mac_ana_ful_sdi_sub.rearWheel[1],"part"),"whl_*")),"marker"),"cm")) , "inertias" )[3]))
ERROR:   ---------------------------------------------------------------------
如题，请各位大侠帮忙看看这是整车组装后 ，进行简单的仿真出现的问题，本人属于新手 ，不能明白其中的意思，望各位大侠能帮忙解答下是什么原因形成的 万分感激！ 也请斑竹能够帮忙