^^^^^^^^^^^^^^

My guess is it's the RSS feed pushing out duplicate content. I get one RSS feed from PCWORLD that is always full of duplicates, seriously thinking of dropping them... But my others almost never have duplicates.

0.6 (2011/03/27)
- Small fix for full support of vBulletin 4.0.x and 4.1.x
- NEW: Support for reversing order of RSS feed
- FIXED: DB error with merging posts

https://vborg.vbsupport.ru/showthread.php?t=261003

Sorry for so long inactive time. If somebody still have some problems or questions - post them on the new thread. I will not answer in this thread anymore.

P.S. Click "Mark as Installed" in the new thread, if you want to recieve emails about future updates

Yep, it's your RSS feed problem. They change something (may be just add or remove one character, even a dot) => item have different md5 sum => you have a duplicate post

I'm afraid this post was never answered. I have the same issue on vB 3.8.2.

Field threadid is not defined in $validfields in class vB_DataManager_RSSFeed in [path]/includes/class_dm.php

What can I do to solve this issue?

Sorry, my mistake.
I skipped one line in the install instructions ("3. In file includes\class_dm_rssfeed.php").
One needs to be really careful with all these code modifications.
It works now :)

Fatal error: Call to undefined function convert_wysiwyg_html_to_bbcode() in /home/myweb/public_html/includes/cron/rssposter.php(375) : eval()'d code on line 257

Is there a way of changing {feed:date} to only display the date in titles, rather than the date and time?