Don't worry about missing Trello cards if the issue is completed.

This is a normal case when Trello lists or cards are archived.

pit2trello.nimble

@@ -1,6 +1,6 @@
 # Package
 
-version       = "0.2.1"
+version       = "0.2.2"
 author        = "Jonathan Bernard"
 description   = "Synchronization tool between JDB pit and Trello."
 license       = "MIT"

src/pit2trello.nim

@@ -126,10 +126,13 @@ proc syncContext(
       let foundCard = cards --> find(it.card.id == cardId)
 
       if foundCard.isNone:
-        raise newException(Exception,
-          "pit issue " & ($i.id)[0..6] & " references a Trello card with id " &
-          cardId & " but that card is not any of the lists of the " &
-          board.name & " board.")
+        ## Ignore issues that are completed (may be archived in Trello)
+        if i.state == Done: unmatchedIssueIds.excl($i.id)
+        else:
+          raise newException(Exception,
+            "pit issue " & ($i.id)[0..6] & " references a Trello card with id " &
+            cardId & " but that card is not any of the lists of the " &
+            board.name & " board.")
 
       else:
         let c = foundCard.get

src/pit2trellopkg/cliconstants.nim

@@ -1,4 +1,4 @@
-const PIT2TRELLO_VERSION* = "0.2.1"
+const PIT2TRELLO_VERSION* = "0.2.2"
 
 const USAGE* = """
 Usage: