Gutenberg InnerBlocks predefined block supports
Your template for InnerBlocks has a small typo in supports: { classname: false } (it’s case-sensitive) and should be className: const MY_TEMPLATE = [ [ ‘my-block/icon’, { supports: { className: false } } ], … ]; The supports definition is correct in your my-block/icon block registration. Assuming your save() function handles <InnerBlocks.Content>correctly, with the className typo fixed, it should work. When in the Editor view … Read more