fix: define dates before usage

erpnext/accounts/doctype/bisect_accounting_statements/bisect_accounting_statements.py

@@ -138,10 +138,11 @@ class BisectAccountingStatements(Document):
 
 		# set root as current node
 		root = frappe.db.get_all("Bisect Nodes", filters={"root": ["is", "not set"]})[0]
-		self.get_report_summary()
 		self.current_node = root.name
 		self.current_from_date = self.from_date
 		self.current_to_date = self.to_date
+
+		self.get_report_summary()
 		self.save()
 
 	def get_report_summary(self):