Dwarf Fortress Bug Tracker - Dwarf Fortress
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0006841Dwarf FortressVegetationpublic2014-07-09 10:012014-12-29 20:36
0006841: Brewing items without seeds causes items with no name to appear in the still
Brewing muck root (and maybe a few others) causes items with no description to appear in the still. These will stay there and not be moved to a food stockpile. They may be cooked in a kitchen and will result in making roasts with no descriptions besides "roast" with "minced minced minced" etc.

The entries in the RAW do not have a seed description entry.
This is likely related to this bug: 0006750
No tags attached.
duplicate of 0006750resolved Toady One Muck root and bloated tuber seeds are displayed without a name (e.g. " [9]") 
related to 0001556new  If a MATERIAL_REACTION_PRODUCT references a nonexistent mat in LOCAL_CREATURE_MAT, it silently picks another mat (no errorlog) 
Issue History
2014-07-09 10:01bagofholdingNew Issue
2014-07-09 10:21FootkerchiefRelationship addedrelated to 0006750
2014-07-09 11:31FootkerchiefRelationship addedrelated to 0006784
2014-07-14 17:22FootkerchiefRelationship addedhas duplicate 0007296
2014-07-14 18:53FootkerchiefRelationship addedhas duplicate 0007304
2014-07-14 22:06FootkerchiefRelationship deletedrelated to 0006784
2014-07-16 17:05FootkerchiefRelationship addedrelated to 0007399
2014-07-16 17:07FootkerchiefRelationship deletedrelated to 0007399
2014-08-08 09:14FootkerchiefAssigned To => Footkerchief
2014-08-08 09:14FootkerchiefStatusnew => confirmed
2014-08-08 09:51KanddakNote Added: 0028588
2014-08-08 10:12QuietustNote Added: 0028589
2014-08-08 10:14QuietustNote Edited: 0028589bug_revision_view_page.php?bugnote_id=0028589#r10953
2014-08-08 10:36FootkerchiefRelationship addedrelated to 0001556
2014-08-12 11:21DwarfuRelationship replacedparent of 0006750
2014-08-21 12:32FootkerchiefRelationship addedhas duplicate 0008106
2014-09-13 12:40walbergNote Added: 0030169
2014-09-26 14:17walbergIssue Monitored: walberg
2014-10-05 22:16SivartyNote Added: 0030546
2014-12-29 20:36lethosorNote Added: 0031559
2014-12-29 20:36lethosorRelationship replacedduplicate of 0006750
2014-12-29 20:36lethosorStatusconfirmed => resolved
2014-12-29 20:36lethosorResolutionopen => duplicate
2014-12-29 20:36lethosorAssigned ToFootkerchief => lethosor
2014-12-29 20:36lethosorRelationship deletedhas duplicate 0007296
2014-12-29 20:37lethosorRelationship deletedhas duplicate 0007304
2014-12-29 20:37lethosorRelationship deletedhas duplicate 0008106

2014-08-08 09:51   
Can confirm I experienced this. The nameless item showed up in my stocks screen as a seed.
2014-08-08 10:12   
(edited on: 2014-08-08 10:14)
The brewing reactions produce seeds by using [PRODUCT:100:1:SEEDS:NONE:GET_MATERIAL_FROM_REAGENT:plant:SEED_MAT], but seedless plants don't have a MATERIAL_REACTION_PRODUCT named SEED_MAT, so the item ends up with no material. For most items, this would result in an "unknown material [item]", but seeds get their name from the plant gloss, which is invalid in this case (since it's not made from a plant material).

Either reactions need to be smart enough to skip creation of products with no materials, or reaction products need to gain the ability to become conditional on reagent properties (e.g. [REAGENT_HAS_MATERIAL_REACTION_PRODUCT:plant:SEED_MAT]).

2014-09-13 12:40   
This appears to be caused by the fact that in plant_standard, muck roots and bloated tubers now seem to have [MATERIAL_REACTION_PRODUCT:SEED_MAT:LOCAL_PLANT_MAT:SEED], but do not have a corresponding [USE_MATERIAL_TEMPLATE:SEED:SEED_TEMPLATE] or [SEED:...] entry. Commenting the MATERIAL_REACTION_PRODUCT bit out causes the issue to go away.

Ultimately it's just a workaround, but it gets rid of the related crash (Linux 0.40.10, at least) when the "nothing" seeds are later used for cooking or something...
2014-10-05 22:16   
Still happening in my current game wich was migrated from 0.40.12 to 0.40.13 during previous reclaim.
Seeds were in still by still till reclaim. Save is centered on there current location.
Here is a save.
http://dffd.wimbli.com/file.php?id=9866 [^]
2014-12-29 20:36   
As far as I can tell, this is a duplicate of 0006750. Please reopen this report or PM me on the forums if this is not the case.