android - Activity Manager - No longer want -

an app creating needs run, potentially, 24/7.

i testing yesterday, when after couple of hours, logcat showed following:

activitymanager( 351 ) no longer want com.company.appname (pid 13585): empty 12673s

this particular app has been tested before, on couple of devices, without issue.

the app pretty basic, dealing asset downloads server , webview loads local html file. activity/view active when error occurred.