I was wondering if there is a way to get the ButtonBlockAppender to work on nested InnerBlocks. I have basically duplicated a column block where it adds three column child block with an InnerBlock inside, but the appender + doesn’t show and it means that you can’t easily drag and drop into the child InnerBlock element without another block being in there first.
An append button does show but only when you click the block. I’d like it to be there if it’s empty much the same as the standard columns work. I could achieve this with the a standard block, but not via ACF.