Rending a video

I have this message as i have gone to render a video. AttachTo: ‘/Memory/UEDPIE_0_9SV9JEKY0IIXG532VGQMIET9K.Envoiemnt:PersistentLevel.FbxScene_Cables_C_UAID_30D042FA831203DC01_1349221016.DefaultSceneRoot’ is not static (in blueprint “FbxScene_Cables”), cannot attach ‘/Memory/UEDPIE_0_9SV9JEKY0IIXG532VGQMIET9K.Envoiemnt:PersistentLevel.FbxScene_Cables_C_UAID_30D042FA831203DC01_1349221016.Left screen cable’ which is static to it. Aborting. Could help with me with this please?

the “left screen cable” is set to static and tries to attach to a dynamic object. maybe you just set the cable to dynamic.