What happened?

Description

I can create the "authors" field, but when I use it on an Entry Type, I have a non-descriptive "could not save entry type" error message when I try to save it. The logs display this:

Entry type not saved due to validation error. {"memory":2925696} 

If 'author' is a forbidden word this should be caught earlier. To get around it I changed the handle to "articleAuthor" and it worked.

Craft CMS version

5.6.5.1

PHP version

No response

Operating system and version

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Database type and version

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Image driver and version

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Installed plugins and versions