Error While Unpacking CAR File: json: error calling MarshalJSON for type *bsky.FeedPost_Embed: cannot marshal empty enum

[uni20192026]

I’m trying to use the go-repo-export utility to download and unpack a repository, but I’m encountering an error when attempting to unpack the CAR file.

I used the following command to download the repository:
go-repo-export download-repo atproto.com
This successfully downloaded the did:plc:ewvi7nxzyoun6zhxrhs64oiz.car file.

Then, I ran the command to unpack the records:
./go-repo-export unpack-records did:plc:ewvi7nxzyoun6zhxrhs64oiz.car

However, I’m getting the following error:
error: walk leaves from (1): walk leaves from (1): walk leaves 1: walk leaves 1: json: error calling MarshalJSON for type *bsky.FeedPost_Embed: cannot marshal empty enum