diff --git a/erpnext/accounts/doctype/sales_invoice/pos.py b/erpnext/accounts/doctype/sales_invoice/pos.py
index 51b8e7e..72738a5 100644
--- a/erpnext/accounts/doctype/sales_invoice/pos.py
+++ b/erpnext/accounts/doctype/sales_invoice/pos.py
@@ -243,6 +243,6 @@
 
 def make_scheduler_log(e, sales_invoice):
 	scheduler_log = frappe.new_doc('Scheduler Log')
+	scheduler_log.method = "erpnext.accounts.doctype.sales_invoice.pos.make_invoice"
 	scheduler_log.error = e
-	scheduler_log.sales_invoice = sales_invoice
 	scheduler_log.save(ignore_permissions=True)
\ No newline at end of file