diff --git a/frappe/core/doctype/doctype/doctype.py b/frappe/core/doctype/doctype/doctype.py
index 07da5a8fe3..bd528bb4d7 100644
--- a/frappe/core/doctype/doctype/doctype.py
+++ b/frappe/core/doctype/doctype/doctype.py
@@ -384,7 +384,7 @@ class DocType(Document):
 					os.path.join(new_path, fname.replace(frappe.scrub(old), frappe.scrub(new)))])
 
 		self.rename_inside_controller(new, old, new_path)
-		frappe.msgprint('Renamed files and replaced code in controllers, please check!')
+		frappe.msgprint(_('Renamed files and replaced code in controllers, please check!'))
 
 	def rename_inside_controller(self, new, old, new_path):
 		for fname in ('{}.js', '{}.py', '{}_list.js', '{}_calendar.js', 'test_{}.py', 'test_{}.js'):
diff --git a/frappe/core/doctype/file/file.py b/frappe/core/doctype/file/file.py
index fff4a5e344..3d8babae6a 100755
--- a/frappe/core/doctype/file/file.py
+++ b/frappe/core/doctype/file/file.py
@@ -2,6 +2,7 @@
 # MIT License. See license.txt
 
 from __future__ import unicode_literals
+from frappe import _
 """
 record of files
 
@@ -446,7 +447,7 @@ class File(NestedSet):
 	def validate_url(self, df=None):
 		if self.file_url:
 			if not self.file_url.startswith(("http://", "https://", "/files/", "/private/files/")):
-				frappe.throw("URL must start with 'http://' or 'https://'")
+				frappe.throw(_("URL must start with 'http://' or 'https://'"))
 				return
 
 			self.file_url = unquote(self.file_url)
diff --git a/frappe/core/doctype/success_action/success_action.js b/frappe/core/doctype/success_action/success_action.js
index b8d56d3c8a..d73d3db326 100644
--- a/frappe/core/doctype/success_action/success_action.js
+++ b/frappe/core/doctype/success_action/success_action.js
@@ -15,7 +15,7 @@ frappe.ui.form.on('Success Action', {
 	validate: (frm) => {
 		const checked_actions = frm.action_multicheck.get_checked_options();
 		if (checked_actions.length < 2) {
-			frappe.msgprint('Select atleast 2 actions');
+			frappe.msgprint(__('Select atleast 2 actions'));
 		} else {
 			return true;
 		}
diff --git a/frappe/core/doctype/user_permission/user_permission_list.js b/frappe/core/doctype/user_permission/user_permission_list.js
index a0b553c43a..3e822f0007 100644
--- a/frappe/core/doctype/user_permission/user_permission_list.js
+++ b/frappe/core/doctype/user_permission/user_permission_list.js
@@ -166,7 +166,7 @@ frappe.listview_settings['User Permission'] = {
 			return data;
 		}
 		if(data.apply_to_all_doctypes == 0 && !("applicable_doctypes" in data)) {
-			frappe.throw("Please select applicable Doctypes");
+			frappe.throw(__("Please select applicable Doctypes"));
 		}
 		return data;
 	},
diff --git a/frappe/database/database.py b/frappe/database/database.py
index 3aab284de0..7650af43f9 100644
--- a/frappe/database/database.py
+++ b/frappe/database/database.py
@@ -924,7 +924,7 @@ class Database(object):
 				conditions=conditions
 			), values)
 		else:
-			frappe.throw('No conditions provided')
+			frappe.throw(_('No conditions provided'))
 
 	def log_touched_tables(self, query, values=None):
 		if values:
diff --git a/frappe/desk/doctype/dashboard_chart/dashboard_chart.py b/frappe/desk/doctype/dashboard_chart/dashboard_chart.py
index ff54f95031..53d1110e83 100644
--- a/frappe/desk/doctype/dashboard_chart/dashboard_chart.py
+++ b/frappe/desk/doctype/dashboard_chart/dashboard_chart.py
@@ -4,6 +4,7 @@
 
 from __future__ import unicode_literals
 import frappe, json
+from frappe import _
 from frappe.core.page.dashboard.dashboard import cache_source, get_from_date_from_timespan
 from frappe.utils import nowdate, add_to_date, getdate, get_last_day, formatdate
 from frappe.model.document import Document
@@ -199,6 +200,6 @@ class DashboardChart(Document):
 
 	def check_required_field(self):
 		if not self.based_on:
-			frappe.throw("Time series based on is required to create a dashboard chart")
+			frappe.throw(_("Time series based on is required to create a dashboard chart"))
 		if not self.document_type:
-			frappe.throw("Document type is required to create a dashboard chart")
\ No newline at end of file
+			frappe.throw(_("Document type is required to create a dashboard chart"))
\ No newline at end of file
diff --git a/frappe/model/utils/__init__.py b/frappe/model/utils/__init__.py
index e5d329cd79..efbe46a4ab 100644
--- a/frappe/model/utils/__init__.py
+++ b/frappe/model/utils/__init__.py
@@ -4,6 +4,7 @@
 from __future__ import unicode_literals, print_function
 from six.moves import range
 import frappe
+from frappe import _
 from frappe.utils import cstr
 from frappe.build import html_to_js_template
 import re
@@ -62,7 +63,7 @@ def render_include(content):
 		if "{% include" in content:
 			paths = re.findall(r'''{% include\s['"](.*)['"]\s%}''', content)
 			if not paths:
-				frappe.throw('Invalid include path', InvalidIncludePath)
+				frappe.throw(_('Invalid include path'), InvalidIncludePath)
 
 			for path in paths:
 				app, app_path = path.split('/', 1)
diff --git a/frappe/printing/doctype/print_settings/print_settings.py b/frappe/printing/doctype/print_settings/print_settings.py
index 2758f0aa9c..9bb87ab311 100644
--- a/frappe/printing/doctype/print_settings/print_settings.py
+++ b/frappe/printing/doctype/print_settings/print_settings.py
@@ -19,7 +19,7 @@ class PrintSettings(Document):
 		try:
 			import cups
 		except ImportError:
-			frappe.throw("You need to install pycups to use this feature!")
+			frappe.throw(_("You need to install pycups to use this feature!"))
 			return
 		try:
 			cups.setServer(self.server_ip)
diff --git a/frappe/public/js/frappe/form/controls/table.js b/frappe/public/js/frappe/form/controls/table.js
index 5fad73364d..85af73823a 100644
--- a/frappe/public/js/frappe/form/controls/table.js
+++ b/frappe/public/js/frappe/form/controls/table.js
@@ -37,7 +37,7 @@ frappe.ui.form.ControlTable = frappe.ui.form.Control.extend({
 			if (data.length === 1 & data[0].length === 1) return;
 			if (data.length > 100){
 				data = data.slice(0, 100);
-				frappe.msgprint('for performance, only the first 100 rows processed!');
+				frappe.msgprint(__('For performance, only the first 100 rows were processed.'));
 			}
 			var fieldnames = [];
 			var get_field = function(name_or_label){
diff --git a/frappe/public/js/frappe/web_form/web_form_list.js b/frappe/public/js/frappe/web_form/web_form_list.js
index e28497b493..709ee66e06 100644
--- a/frappe/public/js/frappe/web_form/web_form_list.js
+++ b/frappe/public/js/frappe/web_form/web_form_list.js
@@ -106,7 +106,7 @@ export default class WebFormList {
 		this.web_list_start += this.page_length
 		this.fetch_data().then((res) => {
 			if (res.message.length === 0) {
-				frappe.msgprint("No more items to display")
+				frappe.msgprint(__("No more items to display"))
 			}
 			this.append_rows(res.message)
 		})
diff --git a/frappe/utils/print_format.py b/frappe/utils/print_format.py
index e325f17fc6..45f8926985 100644
--- a/frappe/utils/print_format.py
+++ b/frappe/utils/print_format.py
@@ -103,7 +103,7 @@ def print_by_server(doctype, name, print_format=None, doc=None, no_letterhead=0)
 	try:
 		import cups
 	except ImportError:
-		frappe.throw("You need to install pycups to use this feature!")
+		frappe.throw(_("You need to install pycups to use this feature!"))
 		return
 	try:
 		cups.setServer(print_settings.server_ip)