diff --git a/htroot/Network.java b/htroot/Network.java
index f2888ae0d..c588bd1d8 100644
--- a/htroot/Network.java
+++ b/htroot/Network.java
@@ -293,6 +293,7 @@ public class Network {
                                 links = Long.parseLong(seed.get("LCount", "0"));
                                 words = Long.parseLong(seed.get("ICount", "0"));
                             } catch (Exception exc) {links = 0; words = 0;}
+                            prop.put(STR_TABLE_LIST+conCount+"_hash", seed.hash);
                             String shortname = seed.get("Name", "deadlink");
                             if (shortname.length() > 20) {
                                 shortname = shortname.substring(0, 20) + "..."; 
diff --git a/source/de/anomic/kelondro/kelondroDyn.java b/source/de/anomic/kelondro/kelondroDyn.java
index bcd9fc649..b90912954 100644
--- a/source/de/anomic/kelondro/kelondroDyn.java
+++ b/source/de/anomic/kelondro/kelondroDyn.java
@@ -126,7 +126,7 @@ public class kelondroDyn extends kelondroTree {
     }
 
     private byte[] dynKey(String key, int record) {
-	if (key.length() > keylen) throw new RuntimeException("key len out of limit:" + key.length());
+	if (key.length() > keylen) throw new RuntimeException("key len (" + key.length() + ") out of limit (" + keylen + "): '" + key + "'");
 	while (key.length() < keylen) key = key + "_";
 	key = key + counter(record);
 	return key.getBytes();