I have quite a list of these in the output from spam assassin -D —lint
Feb 8 17:44:07.199 [15545] dbg: config: warning: score set for non-existent rule DUP_SUSP_HDR Feb 8 17:44:07.205 [15545] dbg: config: warning: no description set for STOX_AND_PRICE Feb 8 17:44:07.206 [15545] dbg: config: warning: no description set for FSL_INTERIA_ABUSE Feb 8 17:44:07.206 [15545] dbg: config: warning: no description set for MID_DEGREES Feb 8 17:44:07.206 [15545] dbg: config: warning: no description set for HK_SCAM_N13 Feb 8 17:44:07.206 [15545] dbg: config: warning: no description set for HTML_TITLE_SUBJ_DIFF Feb 8 17:44:07.206 [15545] dbg: config: warning: no description set for STOCK_PRICES Feb 8 17:44:07.207 [15545] dbg: config: warning: no description set for LOTTERY_PH_004470 Feb 8 17:44:07.207 [15545] dbg: config: warning: no description set for REPLYTO_WITHOUT_TO_CC Feb 8 17:44:07.207 [15545] dbg: config: warning: no description set for FSL_HELO_SETUP Feb 8 17:44:07.207 [15545] dbg: config: warning: no description set for KB_RATWARE_OUTLOOK_MID thanks Robert Chalmers rob...@chalmers.com <mailto:rob...@chalmers.com>.au Quantum Radio: http://tinyurl.com/lwwddov Mac mini 6.2 - 2012, Intel Core i7,2.3 GHz, Memory:16 GB. El-Capitan 10.11. 2TB Storage made up of - Drive 0:HGST HTS721010A9E630. Upper bay. Drive 1:ST1000LM024 HN-M101MBB. Lower Bay