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SFE v. 4.1.2.808 on Windows 2019 server

Printed From: LogSat Software
Category: Spam Filter ISP
Forum Name: Spam Filter ISP Support
Forum Description: General support for Spam Filter ISP
URL: https://www.logsat.com/spamfilter/forums/forum_posts.asp?TID=7174
Printed Date: 06 June 2025 at 6:11pm


Topic: SFE v. 4.1.2.808 on Windows 2019 server
Posted By: alfaproject
Subject: SFE v. 4.1.2.808 on Windows 2019 server
Date Posted: 03 June 2025 at 10:31am
Hi all,
we need to migrate the above version of SFE from win.2003 server to win.2019.
Is it possible to do that?
The service doesn't start and give an error on gtpdf32.dll.

Many thanks.
Regards
Alfaproject


Replies:
Posted By: LogSat
Date Posted: 03 June 2025 at 6:28pm
Hi Alfaproject,

There should not be any issues in the migration to 2019. 

That said, the file gtpdf32.dll (and gtlib32.dll if present) are very old DLL files that were only used briefly in very old versions of SpamFilter between v4.0.1.786 and v4.1.2.811 to scan within PDF files. They were discontinued after those builds as the DLL were too unstable.

Unfortunately your build 4.1.2.808 falls in that interval so it is affected. You should upgrade to a newer version of SpamFilter if possible. If not, you can try setting the value:
SpamPDFMaxPagesToScan=0

in the SpamFilter.ini file to disable the scanning of PDF files with that DLL, and thus hopefully avoiding the issue.



-------------
Roberto Franceschetti

http://www.logsat.com" rel="nofollow - LogSat Software

http://www.logsat.com/sfi-spam-filter.asp" rel="nofollow - Spam Filter ISP


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