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2020年5月21日
SmtpException: Failure sending mail. ---> System.InvalidOperationException: Asynchronous operations are not allowed in this context.
摘要： 问题如下 System.Net.Mail.SmtpException: Failure sending mail. > System.InvalidOperationException: Asynchronous operations are not allowed in this context. 阅读全文
posted @ 2020-05-21 16:31 韩严重 阅读(243) 评论(0) 推荐(0) 编辑