Problem when second validate in Odoo9 - Leaves Management
Hello guys, I have a problem with "Leaves Management" app in Odoo9, my holidays are with "Apply double validation", I tried make a leave request with an employee and his department's manager can approve it but when I try the second approve this message appears:
Odoo Warning - Validation Error
Invalid field 'employee_id.user_id' in leaf "<osv.ExtendedLeaf: ('employee_id.user_id', '=', 5) on resource_calendar_leaves (ctx: )>"
I don't know why because the dates are this:
06/28/2017 11:50:3206/30/2017 11:50:34
I think is for the employee_id.user_id but i don't find the problem
Could you help me? Thank you!