diff --git a/erpnext/__init__.py b/erpnext/__init__.py
index 92efe8e..c00d90e 100644
--- a/erpnext/__init__.py
+++ b/erpnext/__init__.py
@@ -5,7 +5,7 @@
 from erpnext.hooks import regional_overrides
 from frappe.utils import getdate
 
-__version__ = '10.1.72'
+__version__ = '10.1.73'
 
 def get_default_company(user=None):
 	'''Get default company for user'''
diff --git a/erpnext/accounts/report/accounts_receivable/accounts_receivable.html b/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
index dfcf64c..4930207 100644
--- a/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
+++ b/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
@@ -194,7 +194,7 @@
 					{% if(!filters.show_pdc_in_print) { %}
 						<td style="text-align: right">
 							{%= format_currency(data[i]["paid_amount"], data[i]["currency"]) %}</td>
-						<td style="text-align: right">{%= report.report_name === "Accounts Receivable" ? format_currency(data[i]["credit_note"], data[i]["currency"])  : format_currency(data[i]["Debit Note"], data[i]["currency"])  %} </td>
+						<td style="text-align: right">{%= report.report_name === "Accounts Receivable" ? format_currency(data[i]["credit_note"], data[i]["currency"])  : format_currency(data[i]["debit_note"], data[i]["currency"])  %} </td>
 					{% } %}
 					<td style="text-align: right">
 						{%= format_currency(data[i]["outstanding_amount"], data[i]["currency"]) %}</td>
diff --git a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
index 7b0072c..7bf9972 100644
--- a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
+++ b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
@@ -22,7 +22,7 @@
 			columns += [ args.get("party_type") + " Name::140"]
 
 		credit_debit_label = "Credit Note Amt" if args.get('party_type') == 'Customer' else "Debit Note Amt"
-		
+
 		columns += [{
 			"label": _("Total Invoiced Amt"),
 			"fieldname": "total_invoiced_amt",
@@ -107,7 +107,7 @@
 				"options": "Supplier Group",
 				"width": 80
 			}]
-			
+
 		columns.append({
 			"fieldname": "currency",
 			"label": _("Currency"),
@@ -138,7 +138,7 @@
 				row += [self.get_territory(party), self.get_customer_group(party)]
 			if args.get("party_type") == "Supplier":
 				row += [self.get_supplier_group(party)]
-				
+
 			row.append(party_dict.currency)
 			data.append(row)
 
@@ -162,7 +162,7 @@
 			for k in list(party_total[d.party]):
 				if k != "currency":
 					party_total[d.party][k] += flt(d.get(k, 0))
-				
+
 			party_total[d.party].currency = d.currency
 
 		return party_total
diff --git a/erpnext/controllers/buying_controller.py b/erpnext/controllers/buying_controller.py
index dbde304..ee6dc2a 100644
--- a/erpnext/controllers/buying_controller.py
+++ b/erpnext/controllers/buying_controller.py
@@ -12,6 +12,7 @@
 from erpnext.stock.stock_ledger import get_valuation_rate
 from erpnext.stock.doctype.stock_entry.stock_entry import get_used_alternative_items
 from erpnext.stock.doctype.serial_no.serial_no import get_auto_serial_nos, auto_make_serial_nos, get_serial_nos
+from frappe.contacts.doctype.address.address import get_address_display
 
 from erpnext.accounts.doctype.budget.budget import validate_expense_against_budget
 from erpnext.controllers.stock_controller import StockController
@@ -42,6 +43,7 @@
 		self.set_qty_as_per_stock_uom()
 		self.validate_stock_or_nonstock_items()
 		self.validate_warehouse()
+		self.set_supplier_address()
 
 		if self.doctype=="Purchase Invoice":
 			self.validate_purchase_receipt_if_update_stock()
@@ -113,6 +115,16 @@
 			if not d.cost_center and lc_voucher_data and lc_voucher_data[0][1]:
 				d.db_set('cost_center', lc_voucher_data[0][1])
 
+	def set_supplier_address(self):
+		address_dict = {
+			'supplier_address': 'address_display',
+			'shipping_address': 'shipping_address_display'
+		}
+
+		for address_field, address_display_field in address_dict.items():
+			if self.get(address_field):
+				self.set(address_display_field, get_address_display(self.get(address_field)))
+
 	def set_total_in_words(self):
 		from frappe.utils import money_in_words
 		if self.meta.get_field("base_in_words"):
diff --git a/erpnext/controllers/selling_controller.py b/erpnext/controllers/selling_controller.py
index 7739592..684a2cd 100644
--- a/erpnext/controllers/selling_controller.py
+++ b/erpnext/controllers/selling_controller.py
@@ -9,6 +9,7 @@
 from erpnext.stock.utils import get_incoming_rate
 from erpnext.stock.get_item_details import get_conversion_factor
 from erpnext.stock.doctype.item.item import get_item_defaults, set_item_default
+from frappe.contacts.doctype.address.address import get_address_display
 
 from erpnext.controllers.stock_controller import StockController
 
@@ -16,7 +17,7 @@
 	def __setup__(self):
 		if hasattr(self, "taxes"):
 			self.flags.print_taxes_with_zero_amount = cint(frappe.db.get_single_value("Print Settings",
-				 "print_taxes_with_zero_amount"))
+				"print_taxes_with_zero_amount"))
 			self.flags.show_inclusive_tax_in_print = self.is_inclusive_tax()
 
 			self.print_templates = {
@@ -43,6 +44,7 @@
 		self.set_po_nos()
 		self.set_gross_profit()
 		set_default_income_account_for_item(self)
+		self.set_customer_address()
 
 	def set_missing_values(self, for_validate=False):
 
@@ -355,6 +357,17 @@
 				item.gross_profit = flt(((item.base_rate - item.valuation_rate) * item.stock_qty), self.precision("amount", item))
 
 
+	def set_customer_address(self):
+		address_dict = {
+			'customer_address': 'address_display',
+			'shipping_address_name': 'shipping_address',
+			'company_address': 'company_address_display'
+		}
+
+		for address_field, address_display_field in address_dict.items():
+			if self.get(address_field):
+				self.set(address_display_field, get_address_display(self.get(address_field)))
+
 	def validate_items(self):
 		# validate items to see if they have is_sales_item enabled
 		from erpnext.controllers.buying_controller import validate_item_type
diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 43afa2a..cbd3939 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -12,7 +12,7 @@
 source_link = "https://github.com/frappe/erpnext"
 
 develop_version = '12.x.x-develop'
-staging_version = '11.0.3-beta.24'
+staging_version = '11.0.3-beta.25'
 
 error_report_email = "support@erpnext.com"
 
diff --git a/erpnext/projects/doctype/task/task.js b/erpnext/projects/doctype/task/task.js
index b8f324a..c1a9c44 100644
--- a/erpnext/projects/doctype/task/task.js
+++ b/erpnext/projects/doctype/task/task.js
@@ -80,15 +80,15 @@
 		}
 	},
 
-	is_group: function(frm) {
+	is_group: function (frm) {
 		frappe.call({
-			method:"erpnext.projects.doctype.task.task.check_if_child_exists",
+			method: "erpnext.projects.doctype.task.task.check_if_child_exists",
 			args: {
 				name: frm.doc.name
 			},
-			callback: function(r){
-				if(r.message){
-					frappe.msgprint(__('Cannot convert it to non-group. Child Tasks exist.'));
+			callback: function (r) {
+				if (r.message.length > 0) {
+					frappe.msgprint(__(`Cannot convert it to non-group. The following child Tasks exist: ${r.message.join(", ")}.`));
 					frm.reload_doc();
 				}
 			}
diff --git a/erpnext/projects/doctype/task/task.py b/erpnext/projects/doctype/task/task.py
index 3dc52d4..649d73a 100755
--- a/erpnext/projects/doctype/task/task.py
+++ b/erpnext/projects/doctype/task/task.py
@@ -2,12 +2,15 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe, json
 
-from frappe.utils import getdate, date_diff, add_days, cstr
+import json
+
+import frappe
 from frappe import _, throw
+from frappe.utils import add_days, cstr, date_diff, get_link_to_form, getdate
 from frappe.utils.nestedset import NestedSet
 
+
 class CircularReferenceError(frappe.ValidationError): pass
 
 class Task(NestedSet):
@@ -157,8 +160,10 @@
 
 @frappe.whitelist()
 def check_if_child_exists(name):
-	return frappe.db.sql("""select name from `tabTask`
-		where parent_task = %s""", name)
+	child_tasks = frappe.get_all("Task", filters={"parent_task": name})
+	child_tasks = [get_link_to_form("Task", task.name) for task in child_tasks]
+	return child_tasks
+
 
 def get_project(doctype, txt, searchfield, start, page_len, filters):
 	from erpnext.controllers.queries import get_match_cond
@@ -237,4 +242,4 @@
 		new_task.insert()
 
 def on_doctype_update():
-	frappe.db.add_index("Task", ["lft", "rgt"])
\ No newline at end of file
+	frappe.db.add_index("Task", ["lft", "rgt"])
diff --git a/erpnext/public/css/erpnext.css b/erpnext/public/css/erpnext.css
index 460efbf..c55e422 100644
--- a/erpnext/public/css/erpnext.css
+++ b/erpnext/public/css/erpnext.css
@@ -346,6 +346,11 @@
 body[data-route="pos"] .collapse-btn {
   cursor: pointer;
 }
+@media (max-width: 767px) {
+  body[data-route="pos"] .page-actions {
+    max-width: 110px;
+  }
+}
 .price-info {
   position: absolute;
   left: 0;
diff --git a/erpnext/public/js/projects/timer.js b/erpnext/public/js/projects/timer.js
index 8b1d1b1..26be997 100644
--- a/erpnext/public/js/projects/timer.js
+++ b/erpnext/public/js/projects/timer.js
@@ -44,8 +44,8 @@
 };
 
 erpnext.timesheet.control_timer = function(frm, dialog, row, timestamp=0) {
-	var $btn_start = $(".playpause .btn-start");
-	var $btn_complete = $(".playpause .btn-complete");
+	var $btn_start = dialog.$wrapper.find(".playpause .btn-start");
+	var $btn_complete = dialog.$wrapper.find(".playpause .btn-complete");
 	var interval = null;
 	var currentIncrement = timestamp;
 	var initialised = row ? true : false;
diff --git a/erpnext/stock/doctype/packed_item/packed_item.py b/erpnext/stock/doctype/packed_item/packed_item.py
index fc53794..cf72527 100644
--- a/erpnext/stock/doctype/packed_item/packed_item.py
+++ b/erpnext/stock/doctype/packed_item/packed_item.py
@@ -53,8 +53,9 @@
 	pi.qty = flt(qty)
 	pi.description = description
 	if not pi.warehouse:
-		pi.warehouse = (main_item_row.warehouse
-			if (doc.get('is_pos') or not item.default_warehouse) else item.default_warehouse)
+		pi.warehouse = (main_item_row.warehouse if ((doc.get('is_pos')
+			or not item.default_warehouse) and main_item_row.warehouse) else item.default_warehouse)
+
 	if not pi.batch_no:
 		pi.batch_no = cstr(main_item_row.get("batch_no"))
 	if not pi.target_warehouse:
diff --git a/erpnext/stock/stock_ledger.py b/erpnext/stock/stock_ledger.py
index 928dd88..0c83529 100644
--- a/erpnext/stock/stock_ledger.py
+++ b/erpnext/stock/stock_ledger.py
@@ -178,7 +178,11 @@
 		# rounding as per precision
 		self.stock_value = flt(self.stock_value, self.precision)
 
-		stock_value_difference = self.stock_value - self.prev_stock_value
+		if self.prev_stock_value < 0 and self.stock_value >= 0:
+			stock_value_difference = sle.actual_qty * self.valuation_rate
+		else:
+			stock_value_difference = self.stock_value - self.prev_stock_value
+
 		self.prev_stock_value = self.stock_value
 
 		# update current sle