LSPDFR GOT CRASHED. Was the AO plugin mod made it?

Here's the problem. I just installed the AO plugin from Albo. Everything work just fine until the bank heist callout. When i reach the location and walk to the Cpt Wells. Then my game freezes then it crash out to the desktop i have no idea about that. And it also make my fps droped down so much when i enter a pursuit with backups Units (local patrol and local air units) and alsp make my game freezes couple seconds too. 

*Note: i'm using RPH v57 and Gta 5 1.42 update version

*Here's my PC spec: 

+Intel Graphic HD 520

+Radeon R5 m335 2GB (driver updated already) 

+i5 6200U

+4gb Ram

(if mt character walk or do anything without driving too fast, my fps can gain up to 60)