wkhtmltopdf失败错误代码-11 odoov8

Question

我在odoo 8中打印pdf文件有问题

每次打印时都会给我按摩

Report (PDF)

Wkhtmltopdf failed (error code: -11). Message: Error: Failed loading page http:///tmp/report.tmp.yWknzr/report.footer.tmp.UYfr2X.html?page=1&section=&sitepage=1&title=&subsection=&frompage=1&subsubsection=&isodate=2017-04-17&topage=1&doctitle=&sitepages=1&webpage=/tmp/report.tmp.yWknzr/report.body.tmp.QXmK5d.html&time=11:47 AM&date=4/17/17 (sometimes it will work just to ignore this error with --load-error-handling ignore)
QPaintDevice: Cannot destroy paint device that is being painted

我已尝试过本主题中的解决方案

https://www.odoo.com/nl_NL/forum/help-1/question/wkhtmltopdf-failed-error-code-11-75795

它仍然无法解决这个问题吗？

提前谢谢