> > The value for 'requisition' should again be a dictionary with a None key > etc.
Ok that solves the tuple error :-) Now, my error is about the correct column for sorting : https://pastebin.com/q3MvMtEc How to specify sort on the correct column "c.employee" instead of "b.employee"? -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/0de3b9cb-e7b1-436d-8e93-b1317ba80c6b%40googlegroups.com.