Hello ,

I m facing an issue while printing report which is calling report of 

one model to other model,it is generating empty report when print via print menu

but when i do it from a custom button ( which i have created ) it is generating report.

 model_ids = link between two model

    @api.multi

    def report_print(self):

        self.ensure_one()

      return self.env['report'].get_action(self, 'model.report_name')

when i call this method by button click from model one 

model_ids.report_print() -->it is generating report

but when i print from print menu,i m getting blank report.

<report

            id="some_unique_id"

            string="Name"

            model="model.one"

            report_type="qweb-pdf"

            file="model_one.report_name_un"

            name="model_one.report_name_un"/>

<template id="report_name_un">

            <t t-call="report.html_container">

                <t t-foreach="docs" t-as="doc">

                    <t t-esc="doc.model_ids.report_print() "/>

                </t>

            </t>

I have checked function it is calling ,but it is giving blank report when called from menu,whereas it is generating report when called from button.