[MapServer-users] Some remote SVG files doesn't in 8.1

[Martin Høgh]

I've a MapFile with a point layer using a class style with a SVG symbol:

CLASS
     NAME 'point'
     STYLE
         SYMBOL 
'https://raw.githubusercontent.com/NordjyllandsTrafikselskab/gisimages/ca64d7a849c7cf0290ec41ec263a97b9195d0ff8/01.01.01.Bus.svg'
     END
END

In 7.6 this works fine, but in 8.1 the SVG symbol is not showing (no 
errors but the image is blank). But if change the SVG file to e.g.:

https://dev.w3.org/SVG/tools/svgweb/samples/svg-files/AJ_Digital_Camera.svg

it works. So I guess it's something with the SVG file?

MapServer version 8.0.1 PROJ version 7.2 GDAL version 3.4 OUTPUT=PNG 
OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE 
SUPPORTS=CAIRO SUPPORTS=SVG_SYMBOLS SUPPORTS=RSVG SUPPORTS=ICONV 
SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT 
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER 
SUPPORTS=SOS_SERVER SUPPORTS=OGCAPI_SERVER SUPPORTS=FASTCGI 
SUPPORTS=GEOS SUPPORTS=PBF INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL 
INPUT=SHAPEFILE INPUT=FLATGEOBUF