Hello friends!!
Please, who can help me know the source of this error when i run my ODOO.
Test openerp.sql_db: bad query: UPDATE "im_chat_presence" SET "status"='online',"last_poll"='2015-10-05 14:58:46',"write_uid"=1,"write_date"=(now() at time zone 'UTC') WHERE id IN (1)
Traceback (most recent call last):
File "/opt/odoo/odoo-server/openerp/sql_db.py", line 234, in execute
res = self._obj.execute(query, params)
TransactionRollbackError: could not serialize access due to concurrent update
Regards.