Snort - failed to load snort_dynamicrules

[TermVRL M <termvrl () gmail com>]

 *Snort - failed to load snort_dynamicrules*
------------------------------
Hi All,
Good Day!

i have installed snort 2.9.3.1 on Ubuntu 12.04 64bit.
i follow this guide:
http://www.snort.org/assets/158/snor...llguide293.pdf<http://www.snort.org/assets/158/snortinstallguide293.pdf>

my problem is i failed to load snort_dynamicrules
ERROR: Failed to load /usr/local/snort/lib/snort_dynamicrules/imap.so:
/usr/local/snort/lib/snort_dynamicrules/imap.so: wrong ELF class: ELFCLASS32
Fatal Error, Quitting..

i'm googled, and this error may occur because of compatible issue on
dynamicrules (32bit version) and OS (64bit).

i need help to solve this.
Thank you!

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