fix: resetting lost reason in opportunity and quotation (#22378)

erpnext/crm/doctype/opportunity/opportunity.js

@@ -96,6 +96,7 @@ frappe.ui.form.on("Opportunity", {
 				});
 			} else {
 				frm.add_custom_button(__("Reopen"), function() {
+					frm.set_value("lost_reasons",[])
 					frm.set_value("status", "Open");
 					frm.save();
 				});

erpnext/selling/doctype/quotation/quotation.py

@@ -99,6 +99,8 @@ class Quotation(SellingController):
 		self.update_lead()
 
 	def on_cancel(self):
+		if self.lost_reasons:
+			self.lost_reasons = []
 		super(Quotation, self).on_cancel()
 
 		#update enquiry status