Hello! Gábor Boskovits skribis: > In shepherd/service.scm: > 270:14 6 (condition->sexp #) > In srfi/srfi-1.scm: > 592:29 5 (map1 (#f "definition in expression context, where d…" …)) > 592:29 4 (map1 ("definition in expression context, where defi…" …)) > 592:17 3 (map1 (((line . 2) (column . 40) (filename . "fai…")) …)) > 592:17 2 (map1 ((line . 2) (column . 40) (filename . "failing…"))) > 589:5 1 (map #< result->sexp (8)> (line . 2)) > In unknown file: > 0 (scm-error wrong-type-arg "map" "Wrong type argument: …" …) > > ERROR: In procedure scm-error: > In procedure map: Wrong type argument: (line . 2) > herd: premature end-of-file while talking to shepherd Thanks a lot for the reduced test case. Fixed in Shepherd commit 15c032da1cd294f8141607e0bf36e257f8b1d91a! Ludo’.