Several commands and other data types have undefined references in tagpdf-code, displaying "This function is documented on page ??". Here's the list of such instances.
Messages
struct-unkown
struct-orphan
tree-struct-still-open
show-struct and show-kids
role-parent-child
role-remapping
Commands
\tag_socket_use:n, \tag_socket_use:nn, and \UseTaggingSocket
Several commands and other data types have undefined references in tagpdf-code, displaying "This function is documented on page ??". Here's the list of such instances.
Messages
struct-unkownstruct-orphantree-struct-still-openshow-structandshow-kidsrole-parent-childrole-remappingCommands
\tag_socket_use:n,\tag_socket_use:nn, and\UseTaggingSocket\tag_struct_use_num:n\tag_struct_gput:nnnOther
debug/structures (show-key)Possibly related: https://github.com/latex3/latex3/issues/1345