1 files changed, 1 insertions, 0 deletions
diff --git a/src/oplist.c b/src/oplist.c
index 4b3b666..77a99cd 100644
--- a/src/oplist.c
+++ b/src/oplist.c
@@ -303,6 +303,7 @@ static plist_err_t node_to_openstep(node_t node, bytearray_t **outbuf, uint32_t
         if (coerce) {
             Time64_T timev;
             if (plist_real_to_time64(node_data->realval, &timev) < 0) {
+                PLIST_OSTEP_WRITE_ERR("Encountered invalid date value %f\n", node_data->realval);
                 return PLIST_ERR_INVALID_ARG;
             }
             struct TM _btime;