Hi Bowo;
Multiple things (issues/ solutions) here;
1. you could exclude pages where beaverbuilder is active using the API (with the "autoptimize_filter_noptimize"-filter) see autoptimize_helper.php_example for an example of how, in this cased based on a string in the URL, a page can be excluded from optimization).
2. you can access the non-optimized version of any page by adding ?ao_noptimize=1 to the URL
3. you could also exclude the specific JS needed for beaverbuilder to function from being aggregated/ minified.
4. as to the point raised in the beaverbuilder-support forum; you can immediately add "text/html" to the comma-seperated list of things to exclude from JS optimization. text/html (and text/template) will automatically be excluded in the next release (1.9.3, will probably be pushed out early next week).
Hope this helps,
frank