Facebook Login issues 2019
Assuming you have the right login email and password (as well as you're connected to the web) there's a couple of points that might be causing your problems:
Facebook Login Issues
Are you getting a mistake message? If so, check the Facebook help page for explanations and fixes to well-known issues.
Make certain you do not have any type of extensions or antivirus programs running that are blocking Facebook.
Have you tried clearing the application's cache? Most likely to Setups > Apps > Facebook > Clear Cache. If this does not function you can attempt cleaning information as well and as a last resource uninstalling and also re-installing the app totally.
Did you sign up with your telephone number? See to it you type in the country code also when logging in.
If the app is telling you to update your email address, this is probably due to the fact that your email web server is classifying your Facebook e-mails as spam.
If you have actually just recently enrolled in Facebook you may need to confirm your account initially. If you've lately changed your password, ensure you're trying to visit with the new password as well as not the old one.
If you're logging in through an internet browser, see to it you have cookies enabled which facebook.com is contributed to your listing of safe sites.
Ensure you have one of the most recent version of the Facebook app for Android.