When a portal user asks a question (e.g. on the Help demo forum) and
go back to the forum's home page while their post is to be validated
before they can post again, they're hit with a traceback (because the
offset argument type is incorrect).
Probably coming from switching bootstrap version.
Task-3347773
closesodoo/odoo#123831
X-original-commit: b14edd74d00c0b0054827563f032f2c384503360
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Florian Charlier
5239a98293