diff --git a/htroot/IndexCreateWWWGlobalQueue_p.java b/htroot/IndexCreateWWWGlobalQueue_p.java
index 88339d46d..4bc87517d 100644
--- a/htroot/IndexCreateWWWGlobalQueue_p.java
+++ b/htroot/IndexCreateWWWGlobalQueue_p.java
@@ -100,10 +100,10 @@ public class IndexCreateWWWGlobalQueue_p {
             yacySeed initiator;
             String profileHandle;
             plasmaCrawlProfile.entry profileEntry;
-            int i;
+            int i, showNum = 0;
             for (i = 0; i < crawlerList.length; i++) {
                 urle = crawlerList[i];
-                if (urle != null) {
+                if ((urle != null)&&(urle.url()!=null)) {
                     initiator = yacyCore.seedDB.getConnected(urle.initiator());
                     profileHandle = urle.profileHandle();
                     profileEntry = (profileHandle == null) ? null : switchboard.profiles.getEntry(profileHandle);
@@ -115,9 +115,10 @@ public class IndexCreateWWWGlobalQueue_p {
                     prop.put("crawler-queue_list_"+i+"_anchor", wikiCode.replaceHTML(urle.name()));
                     prop.put("crawler-queue_list_"+i+"_url", wikiCode.replaceHTML(urle.url().toString()));
                     dark = !dark;
+                    showNum++;
                 }
             }
-            prop.put("crawler-queue_list", i);
+            prop.put("crawler-queue_list", showNum);
         }
 
         // return rewrite properties
diff --git a/htroot/IndexCreate_p.java b/htroot/IndexCreate_p.java
index a8143a686..7f5ed9bf4 100644
--- a/htroot/IndexCreate_p.java
+++ b/htroot/IndexCreate_p.java
@@ -61,7 +61,6 @@ import de.anomic.htmlFilter.htmlFilterContentScraper;
 import de.anomic.htmlFilter.htmlFilterOutputStream;
 import de.anomic.http.httpHeader;
 import de.anomic.plasma.plasmaCrawlProfile;
-import de.anomic.plasma.plasmaParser;
 import de.anomic.plasma.plasmaSwitchboard;
 import de.anomic.plasma.plasmaURL;
 import de.anomic.server.serverFileUtils;
diff --git a/source/de/anomic/plasma/plasmaCrawlLURL.java b/source/de/anomic/plasma/plasmaCrawlLURL.java
index 87f577aea..22fe1331d 100644
--- a/source/de/anomic/plasma/plasmaCrawlLURL.java
+++ b/source/de/anomic/plasma/plasmaCrawlLURL.java
@@ -430,25 +430,25 @@ public final class plasmaCrawlLURL extends plasmaURL {
         // if the url cannot be found, this returns null
         this.urlHash = urlHash;
         try {
-        byte[][] entry = urlHashCache.get(urlHash.getBytes());
-        if (entry != null) {
-            this.url = new URL(new String(entry[1]).trim());
-            this.descr = (entry[2] == null) ? this.url.toString() : new String(entry[2]).trim();
-            this.moddate = new Date(86400000 * serverCodings.enhancedCoder.decodeBase64Long(new String(entry[3])));
-            this.loaddate = new Date(86400000 * serverCodings.enhancedCoder.decodeBase64Long(new String(entry[4])));
-            this.referrerHash = (entry[5]==null)?dummyHash:new String(entry[5]);
-            this.copyCount = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[6]));
-            this.flags = new String(entry[7]);
-            this.quality = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[8]));
-            this.language = new String(entry[9]);
-            this.doctype = (char) entry[10][0];
-            this.size = (long) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[11]));
-            this.wordCount = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[12]));
-            this.snippet = null;
-            return;
-        }
+            byte[][] entry = plasmaCrawlLURL.this.urlHashCache.get(urlHash.getBytes());
+            if (entry != null) {
+                this.url = new URL(new String(entry[1]).trim());
+                this.descr = (entry[2] == null) ? this.url.toString() : new String(entry[2]).trim();
+                this.moddate = new Date(86400000 * serverCodings.enhancedCoder.decodeBase64Long(new String(entry[3])));
+                this.loaddate = new Date(86400000 * serverCodings.enhancedCoder.decodeBase64Long(new String(entry[4])));
+                this.referrerHash = (entry[5]==null)?dummyHash:new String(entry[5]);
+                this.copyCount = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[6]));
+                this.flags = new String(entry[7]);
+                this.quality = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[8]));
+                this.language = new String(entry[9]);
+                this.doctype = (char) entry[10][0];
+                this.size = serverCodings.enhancedCoder.decodeBase64Long(new String(entry[11]));
+                this.wordCount = (int) serverCodings.enhancedCoder.decodeBase64Long(new String(entry[12]));
+                this.snippet = null;
+                return;
+            }
         } catch (Exception e) {
-                serverLog.logSevere("PLASMA", "INTERNAL ERROR in plasmaLURL.entry/1: " + e.toString(), e);
+            serverLog.logSevere("PLASMA", "INTERNAL ERROR in plasmaLURL.entry/1: " + e.toString(), e);
         }
     }