Index: openacs-4/packages/evaluation/www/admin/evaluations/grades-sheet-parse.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/evaluation/www/admin/evaluations/grades-sheet-parse.tcl,v
diff -u -r1.17.2.3 -r1.17.2.4
--- openacs-4/packages/evaluation/www/admin/evaluations/grades-sheet-parse.tcl	16 Jun 2019 12:33:40 -0000	1.17.2.3
+++ openacs-4/packages/evaluation/www/admin/evaluations/grades-sheet-parse.tcl	2 Jul 2019 08:18:25 -0000	1.17.2.4
@@ -42,7 +42,7 @@
     set tmp_filename [ns_queryget upload_file.tmpfile]
 
     if { $max_n_bytes ne "" && ([file size "$tmp_filename"] > $max_n_bytes) } {
-        set pretty_maxnbytes [lc_numeric $max_n_bytes]
+        set pretty_maxnbytes [lc_content_size_pretty -size $max_n_bytes]
         ad_return_complaint 1 "[_ evaluation.lt_The_file_is_too_large_1]"
         return 0
     }