we becomme error when we list the products

the system say me failed listing we here :

Import result: 0 successful, 0 existing, 60 failed
Failed list: 1005007054750628, 1005007053413807, 1005007017319660, 1005006181946718, 1005007053233381, 1005007039558504, 1005007037635112, 1005007053976023, 1005006994081865, 1005006765910896, 1005005429732096, 1005005981770181, 1005006876746670, 1005007083664724, 1005006120303161, 1005006865168052, 1005007066261477, 1005006291640410, 1005006301766840, 1005006038324345, 1005006082295535, 1005007040127379, 1005007102552195, 1005006308905509, 1005005243047587, 1005004766848098, 1005007090921736, 1005005908017073, 1005006058757086, 1005006369412400, 1005005619757430, 1005006718354824, 1005007053698272, 1005006744361081, 1005005078591916, 1005006974382658, 1005006317469291, 1005005698382991, 1005005712911271, 1005005496401206, 1005006314588833, 1005005548355322, 1005006135072713, 1005006023621114, 1005006367161503, 1005007052250170, 1005006317702529, 1005006388988184, 32889962031, 1005004891775069, 1005003127327668, 1005007074530042, 1005004004710522, 1005007089804167, 1005006057557721, 1005006781720180, 1005007004210581, 1005004568669554, 1005004599834825, 1005006866180356
Retry