Assume a custom field F is defined on model 'res.partner'. The setup of F may
silently fail because of missing stuff. In that situation, setting up the
field inherited from F on model 'res.users' should also silently fail.
To reproduce the bug, install Invoicing, create a related custom field F on
'res.partner' with 'property_account_position_id.active', and install another
module. Setting up F after loading module 'base' will fail because the field
'property_account_position_id' does not exist yet. The error is not caught by
the inheritance of F on model 'res.users', and the installation crashes.
OPW 1835872
Raphael Collet
23431389c3