代金券logo上传返回签名错误或者图片类型不正确,文档前后不一致,还是我理解错了,
按照文档图中标记处如果没有传入图二中的file参数会报签名错误,传了之后会报图片类型不正确png的图片如图三图四,哪里有问题
代金券logo上传返回签名错误或者图片类型不正确,文档前后不一致,还是我理解错了,
按照文档图中标记处如果没有传入图二中的file参数会报签名错误,传了之后会报图片类型不正确png的图片如图三图四,哪里有问题
If the file parameter in Figure 2 is not passed in according to the mark in the document map, the signature error will be reported. If the file parameter in Figure 2 is not passed in, it will be reported that the image type is not correct. What is the problem with the PNG image as shown in Figure 3 and Figure 4
回答:
原文出处:代金券Logo上传不上去?
你好,检查下签名:
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