DKIM header in email message sent from Plesk for Linux server contains length tag: Body Hash Did Not Verify




  • Avatar
    Paulo Dias (Edited )


    I have the following error when i try to fix with the new file:

    "Mar 20 19:40:24 ns1 /usr/lib/plesk-9.0/psa-pc-remote[25906]: handlers_stderr: /opt/psa/handlers/hooks/dk_sign: error while loading shared libraries: cannot open shared object file: No such file or directory"

    "root@ns1:~# dpkg -l | grep lesk-libboost-filesystem
    ii plesk-libboost-filesystem1.65 1.65.1-ubuntu.16.04.171017.1047 amd64 Boost filesystem C++ library."

    OS: Ubuntu 16.04
    Latest Version of Plesk Onyx

    Can someone help me?


  • Avatar
    Ivan Postnikov

    Hello @Paulo,

    Please, make sure that the library file is owned by root and has permissions 755 :

    # stat /usr/lib64/libboost-plesk-1.65/
    File: `/usr/lib64/libboost-plesk-1.65/'
      Size: 1300130        Blocks: 2544      IO Block: 4096  regular file
    Device: 3ba0b621h/1000388129d  Inode: 540736      Links: 1
    Access: (0755/-rwxr-xr-x)  Uid: (    0/    root)  Gid: (    0/    root)

  • Avatar
    Paulo Dias (Edited )

    Hello @Ivan

    In my OS the file are located at /usr/lib/x86_64-linux-gnu/libboost-plesk-1.65/


    root@ns1:~# find /usr/ -name ""



    root@ns1:~# stat /usr/lib/x86_64-linux-gnu/libboost-plesk-1.65/
    File: '/usr/lib/x86_64-linux-gnu/libboost-plesk-1.65/'
    Size: 107208 Blocks: 216 IO Block: 4096 regular file
    Device: fd01h/64769d Inode: 293484 Links: 1
    Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)
    Access: 2019-03-20 23:00:01.084472637 +0000
    Modify: 1985-01-01 17:00:00.000000000 +0000
    Change: 2018-10-17 13:27:15.357818000 +0100
    Birth: -



  • Avatar
    Ivan Postnikov

    Hello @Paulo,

    Thank you for the provided information. I have double-checked the required permissions, 644 as you have is ok.

    The case requires deeper investigation. I would suggest submitting a request for Plesk Support.

  • Avatar
    Ivan Postnikov

    Hello @Paulo,

    Let me correct the previous answer.

    The attached fix is for CentOS, that's why it does not work on your system.

    In a few hours, this information will be added to this article + we will add the fix that will suit you.

  • Avatar
    Paulo Dias

    Hello @Ivan,

    Thanks for your help. I will wait the fix for Ubuntu 16 :)


Please sign in to leave a comment.

Have more questions? Submit a request