Dwarf Fortress Bug Tracker - Dwarf Fortress
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0002469Dwarf FortressPathfindingpublic2010-06-25 08:382014-08-01 13:40
slink 
Toady One 
normalminorhave not tried
resolvedfixed 
0.31.08 
0.40.06 
0002469: If burrow includes unrevealed webs, dwarves try to collect the (inaccessible) webs and spam cancellations
I created a burrow named Common and defined it as the entire 3-D map. Immediately the game began to spam: Weaver cancels Collect Webs: Needs 10 undisturbed thread.

I solved it temporarily by removing all but the first 10 layers belowground from the Common burrow.

I put this under Pathfinding because the previous web issues were in the catagory. There didn't seem to be a Burrow catagory. I'm not sure if this is a pathfinding issue or a burrow issue.
No tags attached.
related to 0001254resolved Toady One When cavern is breached, web collection pathfinding spams with "unable to find path" 
related to 0001101resolved Toady One No marker for burrows in undiscovered space, though the burrow becomes marked 
parent of 0003525resolved Toady One Auto Collect Webs adds tasks even when all webs are inaccessible 
Issue History
2010-06-25 08:38slinkNew Issue
2010-06-25 11:19FootkerchiefSummaryDwarves Want To Collect Webs If Burrow Covers Unrevealed Underground Area With Webs => If burrow includes unrevealed webs, dwarves try to collect the webs and spam cancellations
2010-06-25 11:21FootkerchiefRelationship addedrelated to 0001254
2010-06-25 15:15Logical2uRelationship addedrelated to 0001101
2010-06-25 17:52slinkNote Added: 0009103
2010-06-25 17:53FootkerchiefSummaryIf burrow includes unrevealed webs, dwarves try to collect the webs and spam cancellations => If burrow includes unrevealed webs, dwarves try to collect the (inaccessible) webs and spam cancellations
2010-08-10 11:41uggiNote Added: 0011696
2010-11-07 18:56Logical2uRelationship addedparent of 0003525
2014-07-31 12:54DwarfuNote Added: 0028049
2014-07-31 12:54DwarfuAssigned To => Dwarfu
2014-07-31 12:54DwarfuStatusnew => acknowledged
2014-08-01 13:40Toady OneStatusacknowledged => resolved
2014-08-01 13:40Toady OneFixed in Version => Next Version
2014-08-01 13:40Toady OneResolutionopen => fixed
2014-08-01 13:40Toady OneAssigned ToDwarfu => Toady One

Notes
(0009103)
slink   
2010-06-25 17:52   
Just for the record, the caverns were not yet opened in this case.
(0011696)
uggi   
2010-08-10 11:41   
Hi. I would like to add a note that this seems to also spoiler the cavern locations via the stock list (in the Z-menu).

I was wondering about the collect webs cancellation spam. I had not found a cavern yet, but I had added some whole undergound levels as a 'safe' burrow before all this job cancellation spam started.

I then found out that there were a lot of 'giant cave spider silk thread' and 'cave spider silk threads' in the stock list, even though I should have none of them. I zoomed into their locations and the cursor pointed in the middle of an almost-unmined level that was included in the burrow. After a short digging towards the location, a huge cavern was revealed.
(0028049)
Dwarfu   
2014-07-31 12:54   
0000010 should have covered uggi's problem with the unrevealed thread in the stock screen spoiler.