Hi @rimu@piefed.social did Piefed.social update recently to include community tags? I recall this was announced awhile back but it only just started breaking on NodeBB.

 "tag": [
{
"background_color": "#99c1f1",
"blur_images": null,
"display_name": "Feature request",
"id": "https://piefed.social/c/piefed_meta/tag/198",
"text_color": "#000000",
"type": "lemmy:CommunityTag"
},
...
]

I should point out that there's nothing wrong with the JSON. NodeBB's naive logic just expected every object in tag to have a name property, which your community tags do not, so things exploded