@cfleming Hello Colin, here is a screenshot of the error message. I believe the error might happen because I am trying to require my meta.schema ns inside itself with the :require-macros part at the top. The error seems to disappears when I delete the .cljs_node_repl directory, in which case restart using cmd+shift+L to load the entire ns in a clj repl. Maybe the indexing of this directory confuses cursives ns analysis. I don’t exclude the possibility of me doing something wrong though. Hope this helps.

@jeremys Oh, right - that’s what I mean by: “usually caused by having another copy of the file somewhere, perhaps in an output directory that shouldn’t be indexed”. If you exclude that .cljs_node_repl directory (right click in project view, mark directory as, excluded) then IntelliJ won’t try to index it.