Using Neovim 0.11 with Practicalli Astro does generate a few errors and warnings. The errors I've experience are from the nvim-treesitter-sexp plugin that provides paredit commands.
I've pushed an update to the Practicalli Astro config which disables the nvim-treesitter-sexp plugin when using Neovim 0.11, removing the errors (and the paredit commands of course). Parinfer is still enabled (and I find it much less fiddly now I am used to it)