[IMP] account_payment_order: Concatenate all UserError messages

Gather all the errors to only show one with all the problem on the current debit order. This will avoid for the users to have to make multiple time the same process.
2025-02-02 10:37:31 +02:00 · 2023-02-17 08:22:13 +01:00
parent ad31eab5de
commit 867c8c030f
42 changed files with 301 additions and 10 deletions
--- a/account_payment_order/manifest.py
+++ b/account_payment_order/manifest.py
@@ -9,7 +9,7 @@

 {
    "name": "Account Payment Order",
-    "version": "16.0.1.0.1",
+    "version": "16.0.1.0.2",
    "license": "AGPL-3",
    "author": "ACSONE SA/NV, "
    "Therp BV, "
--- a/account_payment_order/i18n/account_payment_order.pot
+++ b/account_payment_order/i18n/account_payment_order.pot
@@ -1097,6 +1097,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/am.po
+++ b/account_payment_order/i18n/am.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/ar.po
+++ b/account_payment_order/i18n/ar.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/ca.po
+++ b/account_payment_order/i18n/ca.po
@@ -1138,6 +1138,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "No hi han transaccions a l'ordre de pagament %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/ca_ES.po
+++ b/account_payment_order/i18n/ca_ES.po
@@ -1100,6 +1100,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/cs.po
+++ b/account_payment_order/i18n/cs.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/da_DK.po
+++ b/account_payment_order/i18n/da_DK.po
@@ -1110,6 +1110,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/de.po
+++ b/account_payment_order/i18n/de.po
@@ -1109,6 +1109,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "Auf Zahlungsauftrag %s sind keine Transaktionen vorhanden."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/el_GR.po
+++ b/account_payment_order/i18n/el_GR.po
@@ -1106,6 +1106,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es.po
+++ b/account_payment_order/i18n/es.po
@@ -1142,6 +1142,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "No hay transacciones en la orden %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_AR.po
+++ b/account_payment_order/i18n/es_AR.po
@@ -1134,6 +1134,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "No hay transacciones en la orden %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_CL.po
+++ b/account_payment_order/i18n/es_CL.po
@@ -1135,6 +1135,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "No hay transacciones en el pago de nómina %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_CR.po
+++ b/account_payment_order/i18n/es_CR.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_EC.po
+++ b/account_payment_order/i18n/es_EC.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_ES.po
+++ b/account_payment_order/i18n/es_ES.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_MX.po
+++ b/account_payment_order/i18n/es_MX.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/es_VE.po
+++ b/account_payment_order/i18n/es_VE.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/et.po
+++ b/account_payment_order/i18n/et.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/fi.po
+++ b/account_payment_order/i18n/fi.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/fr.po
+++ b/account_payment_order/i18n/fr.po
@@ -1160,6 +1160,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "Il n'y a aucune opération sur l'ordre de paiement %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/fr_FR.po
+++ b/account_payment_order/i18n/fr_FR.po
@@ -1137,6 +1137,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr "Il n'y a aucune opération sur l'ordre de paiement %s."

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/gl.po
+++ b/account_payment_order/i18n/gl.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/hr.po
+++ b/account_payment_order/i18n/hr.po
@@ -1115,6 +1115,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/it.po
+++ b/account_payment_order/i18n/it.po
@@ -1107,6 +1107,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/lt.po
+++ b/account_payment_order/i18n/lt.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/nb_NO.po
+++ b/account_payment_order/i18n/nb_NO.po
@@ -1122,6 +1122,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/nl.po
+++ b/account_payment_order/i18n/nl.po
@@ -1136,6 +1136,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/nl_BE.po
+++ b/account_payment_order/i18n/nl_BE.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/nl_NL.po
+++ b/account_payment_order/i18n/nl_NL.po
@@ -1106,6 +1106,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/pl.po
+++ b/account_payment_order/i18n/pl.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/pt.po
+++ b/account_payment_order/i18n/pt.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/pt_BR.po
+++ b/account_payment_order/i18n/pt_BR.po
@@ -1115,6 +1115,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/pt_PT.po
+++ b/account_payment_order/i18n/pt_PT.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/ro.po
+++ b/account_payment_order/i18n/ro.po
@@ -1105,6 +1105,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/ru.po
+++ b/account_payment_order/i18n/ru.po
@@ -1106,6 +1106,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/sl.po
+++ b/account_payment_order/i18n/sl.po
@@ -1116,6 +1116,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/sv.po
+++ b/account_payment_order/i18n/sv.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/th.po
+++ b/account_payment_order/i18n/th.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/tr.po
+++ b/account_payment_order/i18n/tr.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/i18n/vi.po
+++ b/account_payment_order/i18n/vi.po
@@ -1104,6 +1104,13 @@ msgstr ""
 msgid "There are no transactions on payment order %s."
 msgstr ""

+#. module: account_payment_order
+#. odoo-python
+#: code:addons/account_payment_order/models/account_payment_order.py:0
+#, python-format
+msgid "There's at least one validation error:\n"
+msgstr ""
+
 #. module: account_payment_order
 #: model:ir.model.fields,help:account_payment_order.field_account_payment_line__ml_maturity_date
 msgid ""
--- a/account_payment_order/models/account_payment_order.py
+++ b/account_payment_order/models/account_payment_order.py
@@ -292,9 +292,13 @@ class AccountPaymentOrder(models.Model):
            order.payment_ids.action_cancel()
            order.payment_ids.unlink()
            # Prepare account payments from the payment lines
+            payline_err_text = []
            group_paylines = {}  # key = hashcode
            for payline in order.payment_line_ids:
-                payline.draft2open_payment_line_check()
+                try:
+                    payline.draft2open_payment_line_check()
+                except UserError as e:
+                    payline_err_text.append(e.args[0])
                # Compute requested payment date
                if order.date_prefered == "due":
                    requested_date = payline.ml_maturity_date or payline.date or today
@@ -303,8 +307,7 @@ class AccountPaymentOrder(models.Model):
                else:
                    requested_date = today
                # No payment date in the past
-                if requested_date < today:
-                    requested_date = today
+                requested_date = max(today, requested_date)
                # inbound: check option no_debit_before_maturity
                if (
                    order.payment_type == "inbound"
@@ -312,7 +315,7 @@ class AccountPaymentOrder(models.Model):
                    and payline.ml_maturity_date
                    and requested_date < payline.ml_maturity_date
                ):
-                    raise UserError(
+                    payline_err_text.append(
                        _(
                            "The payment mode '%(pmode)s' has the option "
                            "'Disallow Debit Before Maturity Date'. The "
@@ -332,11 +335,11 @@ class AccountPaymentOrder(models.Model):
                with self.env.norecompute():
                    payline.date = requested_date
                # Group options
-                if order.payment_mode_id.group_lines:
-                    hashcode = payline.payment_line_hashcode()
-                else:
-                    # Use line ID as hascode, which actually means no grouping
-                    hashcode = payline.id
+                hashcode = (
+                    payline.payment_line_hashcode()
+                    if order.payment_mode_id.group_lines
+                    else payline.id
+                )
                if hashcode in group_paylines:
                    group_paylines[hashcode]["paylines"] += payline
                    group_paylines[hashcode]["total"] += payline.amount_currency
@@ -345,7 +348,15 @@ class AccountPaymentOrder(models.Model):
                        "paylines": payline,
                        "total": payline.amount_currency,
                    }
+            # Raise errors that happened on the validation process
+            if payline_err_text:
+                raise UserError(
+                    _("There's at least one validation error:\n")
+                    + "\n".join(payline_err_text)
+                )
+
            order.env.flush_all()
+
            # Create account payments
            payment_vals = []
            for paydict in list(group_paylines.values()):