diff --git a/frappe/public/js/frappe/request.js b/frappe/public/js/frappe/request.js
index eff0391338..87309f4226 100644
--- a/frappe/public/js/frappe/request.js
+++ b/frappe/public/js/frappe/request.js
@@ -292,8 +292,15 @@ frappe.request.call = function(opts) {
 		.fail(function(xhr, textStatus) {
 			try {
 				if (xhr.responseText) {
-					var data = JSON.parse(xhr.responseText);
-					if (data.exception) {
+					var data;
+					try {
+						data = JSON.parse(xhr.responseText);
+					} catch (e) {
+						console.log("Unable to parse reponse text");
+						console.log(xhr.responseText);
+						console.log(e);
+					}
+					if (data && data.exception) {
 						// frappe.exceptions.CustomError -> CustomError
 						var exception = data.exception.split('.').at(-1);
 						var exception_handler = exception_handlers[exception];