Altitude chart not loading on skyaware

[wrvc96]

I am running GitHub - sdr-enthusiasts/docker-piaware: Multi-arch PiAware docker container including support for bladeRF, RTLSDR, SoapySDR. Includes dump1090 & dump978 (amd64, arm/v6, arm/v7, arm64v8) available at https://pi.scientificdatasystems.co.uk/ if anyone wants to have a look

I am guessing it’s a config issue but I don’t know what to look for

[LawrenceHill]

It looks fine to me.
It looks like your browser window has truncated the right hand side of the screen.

[wrvc96]

Thanks for replying. It’s all working fine, but notice in the bottom left of the map there is a white rectangle, which I believe is meant to have a coloured altitude legend. I want to either remove the rectangle as it is, or get the chart legend thing to work

[LawrenceHill]

Ah, yes, I see what you mean now.
It should look like this.

It looks like the image file is not readable on your system.
/images/alt_legend_feet.svg

In a normal installation it is in:
/usr/share/skyaware/html/images

[wrvc96]

It does seem to exist at https://pi.scientificdatasystems.co.uk/skyaware/images/alt_legend_feet.svg

Sorted
Fix:

edit file /etc/lighttpd/skyaware.lighttpd.conf

add an entry for ".svg" like so:

# mimetype mapping
mimetype.assign             = (
  ".svg"          =>      "image/svg+xml",
  ".pdf"          =>      "application/pdf",
  ".sig"          =>      "application/pgp-signature",
...

then restart