為什么會(huì)有無(wú)效參數(shù)?發(fā)生這個(gè)錯(cuò)誤是因?yàn)橐粋€(gè)參數(shù)文件是無(wú)效的或不被接受的。參數(shù)是指在文件中的某一列（特指列的標(biāo)題）。該錯(cuò)誤意味著列標(biāo)題中可能包含不可接受的符號(hào)或映射出現(xiàn)問(wèn)題。

如何解決這個(gè)問(wèn)題：檢查并確保您的表格包含所有必需屬性列，且列標(biāo)題與Wish的模板匹配或相近(例如，‘’庫(kù)存‘’的‘’數(shù)量‘’是正確的)。

此外，這也可能是映射問(wèn)題。映射是讓您表格中的列標(biāo)題與Wish的進(jìn)行匹配。如果您上傳的文件中列的標(biāo)題與我們的略有不同，您在上傳之前將會(huì)被提示將他們進(jìn)行‘’匹配‘’。在以下示例中，相同列的標(biāo)題和Wish的字段名稱將自動(dòng)映射。其他類似''Item SKU''(以下粉紅色框)和"Unique ID"必須是匹配的。點(diǎn)擊空白處將會(huì)出現(xiàn)下拉菜單，您可以從菜單中選擇與之匹配的列標(biāo)題。

當(dāng)您完成映射后，‘’點(diǎn)擊提交‘’按鈕將會(huì)變成藍(lán)色，點(diǎn)擊這個(gè)按鈕，表格即可開(kāi)始上傳。確保您已將所有的字段與Wish字段進(jìn)行匹配，否則你將會(huì)收到“操作失誤”的提示。

Invalid Parameter

This error occurred because a parameter in the file feed is invalid or not accepted. A parameter is simply one of the columns (specifically the column title) in the feed. This could mean that the column title contains unacceptable symbols or it could also be a mapping issue.

Troubleshoot this issue: Check to make sure you have all the required columns and that the names of each column match or are close to the Wish Template (i.e. "Inventory" for "Quantity" is fine). 

Also, this could be a mapping issue. Mapping is just matching your column titles to 's. If you upload a feed file and your column titles are slightly different from ours, you are prompted to "map" them to ours before uploading. In the example below, the column titles that are identical to the Wish Field Name will map automatically. Others, like "Item Sku" (in pink rectangle below) for "Unique ID" must be mapped. Clicking on the space will reveal a drop-down menu with your feed file's column names to choose from.

Once you've mapped your columns, the "Submit Feed" button will light up in blue allowing you to proceed with the upload. Make sure you map all fields to the corresponding Wish field or you will get an error.