diff --git a/devNotes/twine JS.txt b/devNotes/twine JS.txt
index ba55b692835a759b4aae32c46f09b20f9e73ba1a..85873bf81391662e2e26e4f00c3406d5a0cbe41a 100644
--- a/devNotes/twine JS.txt	
+++ b/devNotes/twine JS.txt	
@@ -3179,7 +3179,7 @@ window.cashX = function(cost, what, who) {
 				if (typeof V.lastWeeksCashIncome[what] !== 'undefined') {
 					V.lastWeeksCashIncome[what] += cost;
 				} else {
-					V.lastWeeksErrors += `Unknown place "${what}", gained you ${cost}`;
+					V.lastWeeksErrors += `Unknown place "${what}" gained you ${cost},`;
 				}
 				
 				//record the slave, if available
diff --git a/src/js/economyJS.tw b/src/js/economyJS.tw
index 8a91562a86c940f0f88612b56f1c5f72a372f5dd..b4ee0cec07ba86552f87bfb1efd954aa66fa271c 100644
--- a/src/js/economyJS.tw
+++ b/src/js/economyJS.tw
@@ -983,7 +983,7 @@ window.cashX = function(cost, what, who) {
 				if (typeof V.lastWeeksCashIncome[what] !== 'undefined') {
 					V.lastWeeksCashIncome[what] += cost;
 				} else {
-					V.lastWeeksErrors += `Unknown place "${what}", gained you ${cost}`;
+					V.lastWeeksErrors += `Unknown place "${what}" gained you ${cost},`;
 				}
 				
 				//record the slave, if available