--- loncom/homework/lonhomework.pm	2000/10/02 22:23:19	1.12
+++ loncom/homework/lonhomework.pm	2000/10/05 19:25:38	1.13
@@ -22,8 +22,20 @@ sub handler {
   my %mystyle;
   my $result = '';
   &Apache::inputtags::initialize_inputtags;
-  $result = Apache::lonxml::xmlparse($target, &getfile($file),
-		&getfile('/home/httpd/html/res/adm/includes/default_homework.lcpm').&setup_vars($target),%mystyle);
+
+  my $problem=&Apache::lonnet::getfile($file);
+  if ($problem == -1) {
+    &Apache::lonxml::error("<b> Unable to find <i>$file</i></b>");
+    $problem='';
+  }
+  my $default=&Apache::lonnet::getfile('/home/httpd/html/res/adm/includes/default_homework.lcpm');
+  if ($default == -1) {
+    &Apache::lonxml::error("<b>Unable to find <i>$file</i></b>");
+    $default='';
+  }
+
+  $result = Apache::lonxml::xmlparse($target, $problem,
+				     $default.&setup_vars($target),%mystyle);
   #$request->print("Result follows:");
   $request->print($result);
   #$request->print(":Result ends");