Index: openacs-4/packages/file-storage/www/folder-zip-add.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/file-storage/www/folder-zip-add.tcl,v
diff -u -r1.11.2.1 -r1.11.2.2
--- openacs-4/packages/file-storage/www/folder-zip-add.tcl	14 Feb 2019 16:15:01 -0000	1.11.2.1
+++ openacs-4/packages/file-storage/www/folder-zip-add.tcl	25 Jun 2019 16:47:49 -0000	1.11.2.2
@@ -47,7 +47,7 @@
         set n_bytes [file size ${upload_file.tmpfile}]
         set max_bytes [fs::max_upload_size]
         if { $n_bytes > $max_bytes } {
-            ad_complain "Your file is larger than the maximum file size allowed on this system ([util_commify_number $max_bytes] bytes)"
+            ad_complain "Your file is larger than the maximum file size allowed on this system ([util::content_size_pretty -size $max_bytes])"
         }
     }
 }
Index: openacs-4/packages/general-comments/www/file-add-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/general-comments/www/file-add-2.tcl,v
diff -u -r1.10 -r1.10.2.1
--- openacs-4/packages/general-comments/www/file-add-2.tcl	24 Apr 2018 16:13:07 -0000	1.10
+++ openacs-4/packages/general-comments/www/file-add-2.tcl	25 Jun 2019 16:47:49 -0000	1.10.2.1
@@ -30,7 +30,7 @@
         set tmp_size [file size ${upload_file.tmpfile}]
         set max_file_size [parameter::get -parameter MaxFileSize -default {0}]
         if { $tmp_size > $max_file_size && $max_file_size > 0 } {
-            ad_complain "[_ general-comments.lt_Your_file_is_too_larg]  [_ general-comments.The_publisher_of] [ad_system_name] [_ general-comments.lt_has_chosen_to_limit_a] [util_commify_number $max_file_size] [_ general-comments.bytes].\n"
+            ad_complain "[_ general-comments.lt_Your_file_is_too_larg]  [_ general-comments.The_publisher_of] [ad_system_name] [_ general-comments.lt_has_chosen_to_limit_a] [util::content_size_pretty -size $max_file_size].\n"
         }
         if { $tmp_size == 0 } {
             ad_complain "[_ general-comments.lt_Your_file_is_zero-len]\n"