From 64f913fa36721f7477a03507f780ab6b03ff56be Mon Sep 17 00:00:00 2001
From: Shivam Mishra <scm.mymail@gmail.com>
Date: Mon, 10 Aug 2020 16:51:37 +0530
Subject: [PATCH 1/2] refactor: catch exceptions

---
 frappe/public/js/frappe/form/formatters.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/frappe/public/js/frappe/form/formatters.js b/frappe/public/js/frappe/form/formatters.js
index a7adc9175a..39541757a5 100644
--- a/frappe/public/js/frappe/form/formatters.js
+++ b/frappe/public/js/frappe/form/formatters.js
@@ -230,9 +230,14 @@ frappe.form.formatters = {
 	TextEditor: function(value) {
 		let formatted_value = frappe.form.formatters.Text(value);
 		// to use ql-editor styles
-		if (!$(formatted_value).find('.ql-editor').length) {
+		try {
+			if (!$(formatted_value).find('.ql-editor').length) {
+				formatted_value = `<div class="ql-editor read-mode">${formatted_value}</div>`;
+			}
+		} catch(e) {
 			formatted_value = `<div class="ql-editor read-mode">${formatted_value}</div>`;
 		}
+
 		return formatted_value;
 	},
 	Code: function(value) {

From 23975d5a70e24d3f90dd4c6e24231fa3d1752d10 Mon Sep 17 00:00:00 2001
From: Shivam Mishra <scm.mymail@gmail.com>
Date: Tue, 11 Aug 2020 20:13:56 +0530
Subject: [PATCH 2/2] feat: catch exceptions on tokenizing values in get_value

---
 frappe/public/js/frappe/form/controls/text_editor.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/frappe/public/js/frappe/form/controls/text_editor.js b/frappe/public/js/frappe/form/controls/text_editor.js
index 3fe0b60ae0..5881e52d74 100644
--- a/frappe/public/js/frappe/form/controls/text_editor.js
+++ b/frappe/public/js/frappe/form/controls/text_editor.js
@@ -201,9 +201,14 @@ frappe.ui.form.ControlTextEditor = frappe.ui.form.ControlCode.extend({
 		// hack to retain space sequence.
 		value = value.replace(/(\s)(\s)/g, ' &nbsp;');
 
-		if (!$(value).find('.ql-editor').length) {
+		try {
+			if (!$(value).find('.ql-editor').length) {
+				value = `<div class="ql-editor read-mode">${value}</div>`;
+			}
+		} catch(e) {
 			value = `<div class="ql-editor read-mode">${value}</div>`;
 		}
+
 		return value;
 	},