[Qgis-user] Error! No Internet connection? OSM Place Search plugin error

[Keith Jenkins]

Hi, Jared.

Yes, the problem seems to be when checking the "Add address search"
box under the "Appearance" tab in qgis2web and exporting to OpenLayers
(as noted by Andrea).

I checked the network traffic from an exported map, which is making a
request like:
https://nominatim.openstreetmap.org/search/?q=kinshasa&format=json&addressdetails=1&limit=5&countrycodes=&accept-language=en-US

According to the response to that request, the Nominatim API has been
changed, making the request invalid.  However, it is an easy fix,
since a single slash just needs to be removed.

In the ol-geocoder.js file that is created by qgis2web, search for:
"https://nominatim.openstreetmap.org/search/"

and change it to
"https://nominatim.openstreetmap.org/search"

And then the search box should work.

Cheers,
Keith