It failed when you tried to get the translated value of selection field with for example: $F{Tipo-type}.get($F{Idioma-context_lang})
It failed when you tried to load report template from source of custom addon, It always try load addons from jasper_reports/custom_reports
It failed with reports with tables instead of subreports, when you have to write ODOO_RELATIONS several times. It is the cause for updating commons-javaflow.jar
Hi,
I propose fixes in this PR for this errors.
Regards