Getting "Nested arrays may not be passed to whereIn method." error when linking to entries on Bard

[MtDalPizzol]

Hi, everyone! I'm rebuilding the rich text editor my company's system uses with Bard.
This has been an incredible experience. I was able to add image sets, attachments, videos and a lot more in record time.
The only problem until now is this:

1. Select a word inside Bard.
2. Click the Link button in the toolbar
3. Select the Entry radio button on the popup menu.
4. Click the folder icon to browse and select an entry.

This opens the modal to select the entry I want to link, but no entries are loaded to be selected and I'm getting a Nested arrays may not be passed to whereIn method. error toast.

{
    "message": "Nested arrays may not be passed to whereIn method.",
    "exception": "InvalidArgumentException",
    "file": "/var/www/statamic/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php",
    "line": 1032,
    "trace": []
}

I'm not sure if this is a bug or a missconfiguration.

[edalzell]

Is this "standard" bard or have you customized it in any way?

[MtDalPizzol]

Hey, @edalzell . Sorry. This was all on me. I had a custom Fieldtype on the blueprint of the entry I was trying to link, but there where old entries that where causing the list to break.