Error-对像不存在

...lse{
@GoodsLists=['<div style="color:#636262;font-size:12px;height:45px;line-height:45px;text-align:center;">对不起，暂无相关产品!</div>'];
}
$write(@GoodsLists);
}

//COA下载
$ajax documents(){
@format=[#<ul class="docume-tab">
<li>{*Title}</li>
<li>{*GoodsCode}</li>
<li>{*Cas}</li>
<li><a href="{*FileName}">Download</a></li>
</ul>#];
@table=$post(table);
@queryd=$query(@table,download);
$if(@table==coa){
@queryd[GoodsCode]=$post(Goods);
}
@queryd[LotNumber]=$post(Lot);
@dowmtable=@queryd.table(*,['{*LotNumber =} {?and} {*GoodsCode =}']);
@downlist=@dowmtable.format(@format);
$if(!@downlist){
@downlist=['<div style="color:#636262;font-size:12px;height:45px;line-height:45px;text-align:center;">没有文件上传，如果需要的话请与我们联系！</div>'];
}
$write(@downlist);
}

//产品评价
$sub commentList(counts,format){
@queryc=$query(comment,goods);
@queryGoods=$query(goods,goods);
@Guid=$argv(0);
@queryGoods[GuId]=@Guid;
@GoodsId=@queryGoods.scalar(GoodsId,['{*GuId=}']);
@queryc[GoodsId]=@Goo...