由于错误,无法将邮件发送到 hMailServer 554 Your message was received but it could not be saved. Please retry later
。
答案1
检查安装 hMailServer 的设备(例如 Windows Server)的磁盘空间。如果剩余空间为 0 字节,则无法发送邮件。
由于错误,无法将邮件发送到 hMailServer 554 Your message was received but it could not be saved. Please retry later
。
检查安装 hMailServer 的设备(例如 Windows Server)的磁盘空间。如果剩余空间为 0 字节,则无法发送邮件。