--- loncom/interface/lonindexer.pm	2005/06/17 18:18:38	1.134
+++ loncom/interface/lonindexer.pm	2005/07/08 10:39:49	1.136
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.134 2005/06/17 18:18:38 www Exp $
+# $Id: lonindexer.pm,v 1.136 2005/07/08 10:39:49 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -829,7 +829,7 @@ sub display_line {
 	$r->print ('<input src="'.$iconpath.'arrow_up.gif"');
 	$r->print (' name="'.$msg.'" height="22" type="image" border="0" />'.
 		   "\n");
-	$r->print(&mt("Up")."</form> $tabtag</tr>\n");
+	$r->print(&mt("Up")."</form>$tabtag</tr>\n");
 	return OK;
     }
 # Do we have permission to look at this?
@@ -863,7 +863,7 @@ sub display_line {
 	    $r->print("(".$Apache::lonnet::domaindescription{$listname}.
 		      ")");
 	}
-	$r->print ("</form> $tabtag</tr>\n");
+	$r->print ("</form>$tabtag</tr>\n");
 	return OK;
 
 # display user directory
@@ -928,8 +928,7 @@ sub display_line {
 		$r->print("checked");
 	    }
 	    $r->print(" />\n");
-	    $r->print("</form>\n");
-	    $r->print("</td><td nowrap>");
+	    $r->print("</form></td><td nowrap>");
 	    $hash{"pre_${fnum}_link"}=$filelink;
   	    $fnum++;
 	}
@@ -1074,9 +1073,13 @@ sub display_line {
 		    close(FH);
 		} else {
 		    $output=&Apache::lonnet::ssi_body($filelink);
-		    open(FH,">$cache");
-		    print FH $output;
-		    close(FH);
+		    if ($output=~/LONCAPAACCESSCONTROLERRORSCREEN/) {
+			$output='';
+		    } else {
+			open(FH,">$cache");
+			print FH $output;
+			close(FH);
+		    }
 		}
 		$output='<font size="-2">'.$output.'</font>';
 	   } elsif ($embstyle eq 'img') {