[Enfold + ACF] Google map field froze

Hi !
I use Enfold and Advanced Custom Field.
Since (i think) the Enfold update regarding the google map API key, acf’s google map field in back-office froze after 2-3 second.
I tried :
– switch to Twenty Sixteen : it works.
– switch back to Enfold : it freeze. And the console fill itself with a lot of errors :

js?v=3&libraries=places&callback=google.loader.callbacks.maps:78 Uncaught TypeError: Cannot read property '2' of undefined
util.js:210 Uncaught TypeError: _.m is not a function
common.js:211 Uncaught TypeError: _.m is not a function
2common.js:11 Uncaught TypeError: _.L is not a constructor
common.js:39 Uncaught TypeError: Failed to execute 'getComputedStyle' on 'Window': parameter 1 is not of type 'Element'.
js?v=3&libraries=places&callback=google.loader.callbacks.maps:108 Uncaught TypeError: _.H is not a constructor
common.js:5 Uncaught TypeError: Cannot read property '27' of undefined

[...]

I tried with or without the API key.
I contacted ACF support too.

Any idea ?

Thanks