All editing not working (Page builder)

Hi.

Recently I updated page builder 2.5.6.

After update I can’t edit and view page/blog/portfolio/room booking anymore on admin page.

I click page/blog edit, then just show blank page.

turn off page builder plugin, then can edit and view.

but as you know turn off plugin, web site view crashed.

I use WP 4.8 and sailing hotel theme.

plz send me previous version plugin or fix it.