Do you still get the error when you DE-activate that plugin wp-login-attempts? If you just started getting this it may be that it’s not compatible with an update you did to wordpress.
Try deactivating that plugin.
Do you still get the error when you DE-activate that plugin wp-login-attempts? If you just started getting this it may be that it’s not compatible with an update you did to wordpress.
Try deactivating that plugin.