The switch current map ID indicates that you have or had Multi Map plugin active. Multi Map was problematic and it is a third party add-on (Debaat forum ). Check to see if you have Multi Map active, deactivate and see if the problem goes away. Multi Map add-on as not been updated to work with the newer versions of SLP.
IS this a new domain? If so as of June 22, 2016 Google requires a Map API Key This applies to every plugin and every site that uses Google Maps API
For better more accurate information from SLP support, could you please post your Plugin environment and url, (see Posting guidelines) I do not know if you have upgraded to the Power and experience add-ons for instgance, or what you have installed, activated.