This mod breaks if you open the "request specific items" menu but do not request anything. You get a message saying that you cannot request more items until the previous request is fulfilled (but obviously, that will never happen, since you didn't order anything!)

Gonna repost my bug here in case it hasn't been seen in the comments yet. I have an issue where when I request specific items the caravans are just showing up as regular trade caravans with no special dialog to complete the trade agreement, and after the deal can't be completed they attack and become hostile. Sorry for not posting in the github, but I don't want to make another account for a single issue.

Originally posted by fellas, can we all just ♥♥♥?:

Gonna repost my bug here in case it hasn't been seen in the comments yet. I have an issue where when I request specific items the caravans are just showing up as regular trade caravans with no special dialog to complete the trade agreement, and after the deal can't be completed they attack and become hostile. Sorry for not posting in the github, but I don't want to make another account for a single issue.

I have the exact same issue, and it's driving me nuts.

The bugs in the last 3 comments have been fixed between these last two mod updates.

Just got an odd bug. I called a caravan for items then two other caravans showed up for trade. One of them had the items I requested so I paid for them. Later my request caravan shows up except since I already paid for my items it was a normal caravan and I could not pay again. When they left they gave me -30 faction reputation for "not buying my items".

Originally posted by Dante:

This mod breaks if you open the "request specific items" menu but do not request anything. You get a message saying that you cannot request more items until the previous request is fulfilled (but obviously, that will never happen, since you didn't order anything!)

I'm having this problem as well, also bad interactions with Royalty DLC not letting me complete a trade requested because the royal trader won't trade to an untitled pawn.

Ordering stuff from royalty can bug sometimes, royal tribute collector will bring the ordered items, after taking the order some days later the normal caravan comes with ordered items that you actually accepted from the tribute collectors. This means that you can't pay for the order that you already have. There's no option to do that on that caravan.

These are the same message that keeps on generating in the Debug menu each time the caravan appears in infinite loop.

Random state stack is not empty. There were more calls to PushState than PopState. Fixing.
Verse.Log:Warning(String, Boolean)
Verse.Rand:EnsureStateStackEmpty()
Verse.Root:Verse.Root.Update_Patch1(Root)
Verse.Root_Play:Verse.Root_Play.Update_Patch1(Root_Play)

System.MissingMethodException: void Verse.AI.Group.LordToil_DefendPoint..ctor(Verse.IntVec3,single)
at ItemRequests.LordJob_FulfillItemRequest.CreateGraph () [0x000a6] in <f7966218601f41a889e78d6267fe31ab>:0
at Verse.AI.Group.Lord.SetJob (Verse.AI.Group.LordJob lordJob) [0x0003e] in <7b345446a85d4ed599f9c604ae61854b>:0
at Verse.AI.Group.LordMaker.MakeNewLord (RimWorld.Faction faction, Verse.AI.Group.LordJob lordJob, Verse.Map map, System.Collections.Generic.IEnumerable`1[T] startingPawns) [0x00039] in <7b345446a85d4ed599f9c604ae61854b>:0
at ItemRequests.IncidentWorker_RequestCaravanArrival.TryExecuteWorker (RimWorld.IncidentParms parms) [0x0013f] in <f7966218601f41a889e78d6267fe31ab>:0
at (wrapper dynamic-method) RimWorld.IncidentWorker.RimWorld.IncidentWorker.TryExecute_Patch1(RimWorld.IncidentWorker,RimWorld.IncidentParms)
at RimWorld.Storyteller.TryFire (RimWorld.FiringIncident fi) [0x00024] in <7b345446a85d4ed599f9c604ae61854b>:0
at RimWorld.IncidentQueue.IncidentQueueTick () [0x00048] in <7b345446a85d4ed599f9c604ae61854b>:0
at (wrapper dynamic-method) RimWorld.Storyteller.RimWorld.Storyteller.StorytellerTick_Patch1(RimWorld.Storyteller)
at (wrapper dynamic-method) Verse.TickManager.Verse.TickManager.DoSingleTick_Patch1(Verse.TickManager)
Verse.Log:Error(String, Boolean)
Verse.TickManager:Verse.TickManager.DoSingleTick_Patch1(TickManager)
Verse.TickManager:TickManagerUpdate()
Verse.Game:Verse.Game.UpdatePlay_Patch3(Game)
Verse.Root_Play:Verse.Root_Play.Update_Patch1(Root_Play)

Exception while ticking lord with job ItemRequests.LordJob_FulfillItemRequest:
System.NullReferenceException: Object reference not set to an instance of an object
at Verse.AI.Group.Lord.LordTick () [0x00019] in <7b345446a85d4ed599f9c604ae61854b>:0
at Verse.AI.Group.LordManager.LordManagerTick () [0x00011] in <7b345446a85d4ed599f9c604ae61854b>:0
Verse.Log:Error(String, Boolean)
Verse.AI.Group.LordManager:LordManagerTick()
Verse.Map:Verse.Map.MapPostTick_Patch2(Map)
Verse.TickManager:Verse.TickManager.DoSingleTick_Patch1(TickManager)
Verse.TickManager:TickManagerUpdate()
Verse.Game:Verse.Game.UpdatePlay_Patch3(Game)
Verse.Root_Play:Verse.Root_Play.Update_Patch1(Root_Play)

Originally posted by ToyWalrus:

The bugs in the last 3 comments have been fixed between these last two mod updates.

No for me at least, two caravans and two request, none of them function properly. The option to take the stuff and pay the money simply does not appear.

¿How could I fix this?

I had a faction turn hostile due to them not having the option to do the interaction with the trader despite having the money.

The bug where you can never call a caravan again if you open the dialog box without choosing anything is still there, as of 3rd March.

Originally posted by Dante:

This mod breaks if you open the "request specific items" menu but do not request anything. You get a message saying that you cannot request more items until the previous request is fulfilled (but obviously, that will never happen, since you didn't order anything!)

Im having the same issue. Two of my friendly factions are blocked like that. Exactly same process I opened the window looked through items and didnt request anything. Now both of those factions if I try to request trade say I cant because they didnt fullfill previous requestment yet

Found a temporary fix to that error: go into save file and delete from it lines containing an empty trade request.
Everything works again after that. Also I suggest checking out (continued) version of this mod, as this one is abandoned