Print report on print button in odoo10
问题 Hi I am having a problem in printing the report. I have coded the report format in html and then made its module and attached it with the relevant model. and upload it on my online server First I was receiving this error : Wkhtmltopdf failed (error code: -6). Message: The switch --header-spacing, is not support using unpatched qt, and will be ignored.The switch --header-html, is not support using unpatched qt, and will be ignored.The switch --footer-html, is not support using unpatched qt,