widelands

check_ship_in_expedition assertion fails

Bug #1786163 reported by GunChleoc
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
widelands
Fix Released
Undecided
Unassigned
widelands build20-rc1

Bug Description

trunk/src/ai/defaultai_seafaring.cc:372: void DefaultAI::check_ship_in_expedition(Widelands::ShipObserver&, uint32_t): Assertion `expedition_ship_ == so.ship->serial() || expedition_ship_ == kNoShip' failed.

Got this while having 8 AIs battle on The Nile while I was AFK.

Replay attached

Tags: ai

Related branches

lp://staging/~widelands-dev/widelands/bug-1786163
GunChleoc: Approve
Diff: 19 lines (+9/-0)
1 file modified
src/ai/defaultai_seafaring.cc (+9/-0)
Revision history for this message
GunChleoc (gunchleoc) wrote :

Last autosave

Revision history for this message
TiborB (tiborb95) wrote :

Does autosave cause the crash reliably?

Revision history for this message
GunChleoc (gunchleoc) wrote :

I don't know - I just quickly dumped the replay and save file to this bug before they get accidentally overwritten or deleted on my machine.

Revision history for this message
TiborB (tiborb95) wrote :

The culprit is player 7, it started new expedition while the old one was still in progress (Red Fox ship).
Are you sure you did not play on this slot/player before? AI generally manages only one expedition at once.

Revision history for this message
GunChleoc (gunchleoc) wrote :

Yes, I'm sure. It was a brand new game.

GunChleoc (gunchleoc)
Changed in widelands:
status: New → Fix Committed
assignee: TiborB (tiborb95) → nobody
Revision history for this message
GunChleoc (gunchleoc) wrote :

Fixed in build20-rc1

Changed in widelands:
status: Fix Committed → Fix Released
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