we have just updated the script from 10.0.6 to 11.0 and there is one bug that we have noticed. When we are trying to see what are the margins for a specific period of time, the following error occur on a white page:
Access by POST method refused by CSRF protection in main.inc.php. Token not provided. If you access your server behind a proxy using url rewriting, you might check that all HTTP header is propagated (or add the line $dolibarr_nocsrfcheck=1 into your conf.php file or MAIN_SECURITY_CSRF_WITH_TOKEN to 0 into setup).
Any ideas how this one can be fixed?