Current use version？

当前使用的版本是多少？

Latest version

Latest version

Will this problem occur in demo?

Demo能否复现这问题？

this problem occur on pause and on resume method

Describe the problem or provide an error log？

描述问题或提供错误log？

when app go on pause and i focus on apps like open 3 to 5 apps process end and start again all the data of pictures in recycler view becomes empty like there is no data i apply same method in this app same issue