refactor: better pop message for Internal Customer validation
-added more meaningful description to message when using "internal Customer" scenario
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index aa0048d..253ecb1 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -1954,9 +1954,9 @@
companies = [d.company for d in companies]
if company not in companies:
frappe.throw(
- _("{0} not allowed to transact with {1}. Please change the Company.").format(
- _(partytype), company
- )
+ _(
+ "{0} not allowed to transact with {1}. Please change the Company or add the Company in the 'Allowed To Transact With'-Section in the Customer record."
+ ).format(_(partytype), company)
)