Hello,
After enabling CSV downloads via awdownloadcsv.pl there was code displayed next to the image and the alt image text was wrong. It would place "Export CSV />" next to the image. It only broke when $title was used under:
my $function = "ShowGraph_$pluginname"; &$function( "$title", "filetypes", 0, \@blocklabel, 0, \@valcolor, 0, 0, 0, \@valdata );
I corrected it by replacing $title with the proper $Message[] value (which also corrects for the proper language.) Otherwise it tried to put the full CSV download url in the alt image text.
my $function = "ShowGraph_$pluginname"; &$function( "$Message[73]", "filetypes", 0, \@blocklabel, 0, \@valcolor, 0, 0, 0, \@valdata );
I did this on all the "HTMLMain" subs.