[MERGE] osv: user-friendly error message for violation of NOT_NULL constraints (missing delete-rule)
[MERGE] osv: user-friendly error message for violation of NOT_NULL constraints (missing delete-rule)
xrg/openerp-server,splbio/openobject-server,ovnicraft/openerp-server,gisce/openobject-server,splbio/openobject-server,ovnicraft/openerp-server,vnc-biz/openerp-server,MarkusTeufelberger/openobject-server,gisce/openobject-server,splbio/openobject-server,xrg/openerp-server,gisce/openobject-server,MarkusTeufelberger/openobject-server,MarkusTeufelberger/openobject-server,vnc-biz/openerp-server