BUG with GBoard

[Ionakr]

Guys, i have upgraded to Oreo on my snapdragon note 8, i have done a reset and re-installed GBoard, i cannot get the auto-correct. I have try all, delete app and install again, change all options...
The options for the auto-correct bar is on but it do not appear... and if i tip a wrong word it does not get correct...

How can i fix it?

 

[edit]

Guys, i have upgraded to Oreo on my snapdragon note 8, i have done a reset and re-installed GBoard, i cannot get the auto-correct. I have try all, delete app and install again, change all options...
The options for the auto-correct bar is on but it do not appear... and if i tip a wrong word it does not get correct...

How can i fix it?

what worked for me :

1. delete all languages except english
2. deactivate the battery saver mode
3. add the language you want
4. activate the battery saver mode

solution taken from here : https://productforums.google.com/forum/#!topic/websearch/GE_mRH7kAg0