Auto complete does'nt work anymore and pin does'nt show up.

Hi i use this plugin on a clients site and suddenly the plugin started malfunctioning.

When i type an adress in the “search for location”-field and select it from the auto complete list, the map centers to the correct position, but the pin does’nt show up and the fields in the places-tab does not fill out either like they used to.

And when i press “save map” i get an error.

I tried the plugin on my private site and got the same error.

Please advise. Thank you.

https://www.ads-software.com/plugins/simplified-google-maps-light/