Facebook app error on Xperia E1

[agentk6]

After upgrading to kitkat, it removed Facebook and has an error when installing update, is there a solution to this problem yet

[Uliwooly]

Could you describe the error?

[agentk6]

It says incompatible update when it tries to install the app

[Uliwooly]

Try 

settings > apps > all > facebook > uninstall updates > restart your phone > check again, if that doesn't work, that's an app/facebook issue that facebook developers have to fix.