变体上传上去，还是有问题

qwe尘埃

Feed Processing Summary:
        Number of records processed                4
        Number of records successful                2

original-record-number        sku        error-code        error-type        error-message
1        VIRU01302-parent        99010        Error        A value is missing from one or more required columns from this group: [Parentage = "Parent"], [Variation Theme = null].
2        VIRU01302-parent        8007        Error        We could not locate the Parent Sku: [VIRU01302-parent] in your inventory. Please check the Parent SKU to ensure it exists in your inventory. If the Parent SKU: [VIRU01302-parent] was included during upload, please check for other errors that may have prevented its creation.
麻烦帮忙看下，怎么修改，谢谢