电子邮件未附加邮件

Question

我在linux中有以下脚本。电子邮件正在发送但附件没有附加。即使我给出错误文件的正确路径它也不起作用。请帮忙

由于

ERROR_FILE="error1.txt"

 SEND_EMAIL()
       {
            email_recipient=xyz@company.com
           ( echo "From: abc@company.com"
             echo "To: "${email_recipient}""
              echo "Subject: Some errors are on this process check log for  
                    more details"
                    cat ${ERROR_FILE} ) | /usr/lib/sendmail -i -t 
                    2> /dev/null
         }

                    SEND_EMAIL