From 6ab873702de01e4665fbb83cbb9eb674b5070283 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 19 Feb 2023 20:58:01 +0100
Subject: [PATCH] Clear tasks when transaction is rollback

The tasks records are removed on rollback so there is no need to try to run
them.
(grafted from d2e0256f3478213d5c1ab375bc842c1222157692)

--HG--
branch : 6.0
---
 trytond/trytond/protocols/dispatcher.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/trytond/trytond/protocols/dispatcher.py b/trytond/trytond/protocols/dispatcher.py
index a5f184b38c..faded211be 100644
--- a/trytond/trytond/protocols/dispatcher.py
+++ b/trytond/trytond/protocols/dispatcher.py
@@ -189,6 +189,7 @@ def _dispatch(request, pool, *args, **kwargs):
             except backend.DatabaseOperationalError:
                 if count and not rpc.readonly:
                     transaction.rollback()
+                    transaction.tasks.clear()
                     continue
                 logger.error(log_message, *log_args, exc_info=True)
                 raise