Merge pull request #5870 from saurabh6790/fee_component_patch_fix

[fix] fee component rename patch fix
diff --git a/erpnext/patches/v7_0/rename_fee_amount_to_fee_component.py b/erpnext/patches/v7_0/rename_fee_amount_to_fee_component.py
index 662a260..5cb6a3b 100644
--- a/erpnext/patches/v7_0/rename_fee_amount_to_fee_component.py
+++ b/erpnext/patches/v7_0/rename_fee_amount_to_fee_component.py
@@ -7,9 +7,10 @@
 from frappe.model.utils.rename_field import rename_field
 
 def execute():
-	frappe.rename_doc("DocType", "Fee Amount", "Fee Component")
-	for dt in ("Fees", "Fee Structure"):
-		frappe.reload_doctype(dt)
-		rename_field(dt, "amount", "components")
+	if frappe.db.exists("DocType", "Fee Amount"):
+		frappe.rename_doc("DocType", "Fee Amount", "Fee Component")
+		for dt in ("Fees", "Fee Structure"):
+			frappe.reload_doctype(dt)
+			rename_field(dt, "amount", "components")
 		
 	
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