Is there a maximum number of embeds in Apple News?

Hi all,

I'm testing some of edge case articles of ours in News Preview that have ~30 embeds (mostly Instagram, with a few Tweets sprinkled in). This seems to fail in News Preview with the following error:

Error: Resource with URI [bundle://14a9688825caa91607280772acd5cd2d.jpg] not found.
metadata

Error: Resource with URI [bundle://02b779c78c6d1ec59a95ce4f7f2c15cc.jpg] not found.
components -> 0 -> style

Error: Resource with URI [bundle://0417173fea43f6c23a92ef7037b7a180.jpg] not found.
components -> 67

Error: Resource with URI [bundle://f2c721e0d1096aa48c2e6e3519396e8d.jpg] not found.
components -> 70

When the instagram embeds are removed (eventhough the referenced images remain untouched) the error disappears.

Clearly this many embeds is not performant, but I can't find any recommendations in the documentation for number of allowed embeds.

Is there a maximum number of embeds in Apple News?