Lockscreen log problem

[KrishnaS1]

after updating to Nougat everytime when i unlok my phone it gets logged
showing nothing on screen except lockscreen wallpaper without showing pattern to unlock i again have to press unLock Button then it"ll show pattern
how can i get through this issue....plzz tell me if someone knows

[nawaz0055]

bro I have also same problem

[KrishnaS1]

how we can eliminate it bro

[cku]

me too

[harshajs]

same thing

[abid123]

same problem here

[abhitech]

me too

[RohitNawathe]

try resetting your phone

[KrishnaS1]

not working by resetting also yaar

[siddikpatel]

my phone is atomically restart