Field 'Contract / Analytic' missing in the Quotation and Sales Order
After an update of the branches (server, addons and web) in the creation of Quotation and Sales Order the field for contract/project creation - field 'Contract / Analytic' - is missing. In the user config, flags 'Analytic Accounting', 'Analytic Accounting for Sales' and 'Analytic Accounting for Purchases' are set (as were before), nevertheless the field is not present for new or old documents.
Any clue on how to get the field back? Could it be a bug?