What steps will reproduce the problem?
1. /script MrPlow:Ignore(8)
2. /script MrPlow:Ignore(9)
3. /script MrPlow:Ignore(10)
4. /script MrPlow:Ignore(11)
5. /mp bank theworks

What is the expected output? What do you see instead?
Should sort all the other bags, but it doesn't do anything. I verified the config file to see if the other bags might have been ignored accidently, but they were not. I did some tests, and if I ignored the top bags (-1, 5 & 6) the other bags (7,8,9,10 & 11) were sorting without a problem.

What version of the product are you using?
Latest (v10.2.6.3-Beta)

Do you have an error log of what happened?

Error 1/3:

2x MrPlow-10.1\PlowEngine.lua:871 Usage: GetContainerNumSlots(index)
MrPlow-10.1\PlowEngine.lua:871 in function <MrPlow\PlowEngine.lua:865
(tail call): ?:
(tail call): ?:
(tail call): ?:
(tail call): ?:
MrPlow-10.1\PlowEngine.lua:931 in function `(for generator)'
MrPlow-10.1\PlowEngine.lua:301 in function `?'
MrPlow-10.1\PlowEngine.lua:827 in function <MrPlow\PlowEngine.lua:813

Locals:
self = PlowEngine {
 0 = <userdata>
 RunJob = <function> @ MrPlow\PlowEngine.lua:183
 CheckMove = <function> @ MrPlow\PlowEngine.lua:787
 ShowWatchList = <function> @ MrPlow\PlowEngine.lua:957
 StopEverything = <function> @ MrPlow\PlowEngine.lua:936
 MoveSlot = <function> @ MrPlow\PlowEngine.lua:781
 ReverseProcessBags = <function> @ MrPlow\PlowEngine.lua:892
 Consolidate = <function> @ MrPlow\PlowEngine.lua:251
 AddWatchList = <function> @ MrPlow\PlowEngine.lua:944
 ProcessBags = <function> @ MrPlow\PlowEngine.lua:865
 Defragment = <function> @ MrPlow\PlowEngine.lua:394
 ClearWatchList = <function> @ MrPlow\PlowEngine.lua:953
 MassSort = <function> @ MrPlow\PlowEngine.lua:707
 Enable = <function> @ MrPlow\PlowEngine.lua:30
 RunGuildBankJob = <function> @ MrPlow\PlowEngine.lua:232
 NextSlot = <function> @ MrPlow\PlowEngine.lua:921
 OnUpdate = <function> @ MrPlow\PlowEngine.lua:835
 Restack = <function> @ MrPlow\PlowEngine.lua:289
}
BagList = <table> {
 1 = -1
 2 = 5
 3 = 6
 4 = 7
 5 = 8
 6 = 9
 7 = 10
 8 = 11
}
BagIndex = 9
Slot = 0
maxSlot = nil
GuildBanking = false
PlowEngine = PlowEngine {
 0 = <userdata>
 RunJob = <function> @ MrPlow\PlowEngine.lua:183
 CheckMove = <function> @ MrPlow\PlowEngine.lua:787
 ShowWatchList = <function> @ MrPlow\PlowEngine.lua:957
 StopEverything = <function> @ MrPlow\PlowEngine.lua:936
 MoveSlot = <function> @ MrPlow\PlowEngine.lua:781
 ReverseProcessBags = <function> @ MrPlow\PlowEngine.lua:892
 Consolidate = <function> @ MrPlow\PlowEngine.lua:251
 AddWatchList = <function> @ MrPlow\PlowEngine.lua:944
 ProcessBags = <function> @ MrPlow\PlowEngine.lua:865
 Defragment = <function> @ MrPlow\PlowEngine.lua:394
 ClearWatchList = <function> @ MrPlow\PlowEngine.lua:953
 MassSort = <function> @ MrPlow\PlowEngine.lua:707
 Enable = <function> @ MrPlow\PlowEngine.lua:30
 RunGuildBankJob = <function> @ MrPlow\PlowEngine.lua:232
 NextSlot = <function> @ MrPlow\PlowEngine.lua:921
 OnUpdate = <function> @ MrPlow\PlowEngine.lua:835
 Restack = <function> @ MrPlow\PlowEngine.lua:289
}

  ---

Error 2/3 -- exacly the same, except for 2nd line out of those 3:

MrPlow-10.1\PlowEngine.lua:931 in function `(for generator)'
MrPlow-10.1\PlowEngine.lua:402 in function `?'
MrPlow-10.1\PlowEngine.lua:827 in function

Error 3/3 -- exacly the same, except for 2nd line out of those 3:

MrPlow-10.1\PlowEngine.lua:931 in function `(for generator)'
MrPlow-10.1\PlowEngine.lua:716 in function `?'
MrPlow-10.1\PlowEngine.lua:827 in function

If MrPlow is looping endlessly over a few items follow the instructions below:

1. Take note of which items are being swapped. Be aware, that it will almost always involve at least 3 items at most times.
2. use  /mp add [Blocky Item of Block][Womble cabbage of Frog][Fried Green Tomatoes] (use shift-click on the items)
3. run /mp sort and copy/paste the resultant output to the ticket (after hitting /mp stop after it loops)
4. note /mp watching and /mp clear will show what's being monitored and clear the list respectively.

Please provide any additional information below.