Arma 3 will not load since update

[SynEvo 0]

I have been using Arma 3 without issue, in the last 12hrs Ace updated. When launching the game I now get an error message

Addon 'ace_main' requires addon
'A3_Data_F_Mod_Loadorder'

After clicking ‘okay’ the game crashes. Yesterday was working fine. ACE is the only mod that updated. 

I have tried validating files. Clicking repair via Mods List in launcher. No new mods have been subscribed to that could cause a conflict. 

Is there a way I can resolve this issue?

This is my first post so I apologise if I'm in the wrong area.

[Dedmen 2588]

You are missing the pbo's from the last Arma updates. You should have "data_f_mod.pbo" in your Arma's Addons folder. For some reason you don't.

[SynEvo 0]

Thanks Dedmen. After launching Arma with mods one by one I found the 

ADR-97(official mod) is the one that triggers the error. I’ll try and find a way to re do update to resolve the missing pbo. Thankyou again!!