Lime CRM Maps add-on 1.6.50 (or earlier versions) has stopped working due to Google have deprecated their Maps JavaScript API with support for Internet Explorer. Google has communicated this deprecation would take place in August 2022, but Lime CRM Maps add-on 1.6.50 seems to have stopped working already.
If this warning is shown when using Lime CRM Maps add-on an upgrade is needed:
You are using a browser that is not supported by the Google Maps JavaScript API. Please consider changing your browser.
To be able to use Lime CRM Maps add-on after August 2022 this is required: