Hello ,
in my patch solution :
- Adding new extension field .
- Initialize this field from an absl action
- Adding this new field to print form (enhance form).
- in adobe livecycle designer my field is named like $.DeliveryNote.Name_EPAL3HRWUDHS85NWW5HHPGPP2_YOSXQC7ZY
(for the field added in the first time from the original solution it appear correctly and the fields are named as ****QZHNY)