--- loncom/homework/bridgetask.pm	2006/09/28 18:59:11	1.182
+++ loncom/homework/bridgetask.pm	2006/10/11 18:54:33	1.183
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: bridgetask.pm,v 1.182 2006/09/28 18:59:11 albertel Exp $
+# $Id: bridgetask.pm,v 1.183 2006/10/11 18:54:33 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -392,7 +392,8 @@ sub submission_time_stamp {
     my $submissiontime;
     my $version=$Apache::lonhomework::history{'resource.0.version'};
     for (my $v=$Apache::lonhomework::history{'version'};$v>0;$v--) {
-	if (defined($Apache::lonhomework::history{$v.':resource.'.$version.'.0.bridgetask.portfiles'})) {
+	if (defined($Apache::lonhomework::history{$v.':resource.'.$version.'.0.bridgetask.portfiles'})
+	    && defined($Apache::lonhomework::history{$v.':resource.'.$version.'.0.tries'})) {
 	    $submissiontime=$Apache::lonhomework::history{$v.':timestamp'};
 	    last;
 	}