Hacs responding unknown error

Whenrtrying to call http://192.168.0.142:8123/hacs/repository/172733314 (HACS)
i get a responce “unknown error”

the same hold true for http://192.168.0.142:8123/hacs/repository/201805130 (Nordpool)

but http://192.168.0.142:8123/hacs/repository/331701152 (apexcharts-card) is responding correct. Anyone having an idea how to fix this ?

Hi Tomas Bach-Danielsson,

Those are links back into your HA instance. Is HACS and Nordpool installed?