Upintheair.json not displaying heytherewhatsthat coverage map

[abcd567]

@aerolp

I followed abcd567’s post Bake a Pi, step 8)

Please Try this fix:

@eric1tran

Turns out OpenLayers6 Geometry constructors now require a coordinate array even if it’s empty. I’ll commit a fix in the next release.

For a quick fix, edit line 947 in /usr/share/dump1090-fa/html/script.js and add an empty array.

var geom = new ol.geom.LineString([]);

NOTE:
If you are using editor nano, press [Alt, Shift, 3] keys togather to display line numbers on left side.
Then press [ Ctrl Shift - ] keys and type 947, then press Enter key. The cursor will move to line 947
Insert [] inside the brackets of LineString() so that it becomes LineString([])