Describe the bug
A clear and concise description of what the bug is.

In The packet class there are that fields

private Action a;

private List b;

private List c;

private RecipeBookSettings d;

but if in try this using plib using this code https://pastebin.com/YsYBZdmw it says no fields exists with minecraftkey

Stacktrace https://pastebin.com/H7vGNrtb

To Reproduce
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4. See error

Expected behavior
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Version Info
Provide your ProtocolLib install info with /protocol dump through pastebin.

Additional context
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None of those fields seems to be a minecraft key