diff --git a/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/RouterWrapper.java b/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/RouterWrapper.java
index 6e12b61..db1343a 100644
--- a/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/RouterWrapper.java
+++ b/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/RouterWrapper.java
@@ -103,9 +103,15 @@ public class RouterWrapper {
             if(router.isAlive()) {
               try {
                 File routerConfigFile = new File(i2PBaseDir, "router.config");
-                if(!routerConfigFile.exists()) continue;
+                if(!(routerConfigFile.exists() && routerConfigFile.canRead())) {
+                  Thread.sleep(100);
+                  continue;
+                }
                 Optional<String> portString = Files.lines(routerConfigFile.toPath()).filter(s -> s.startsWith("i2np.udp.port=")).findFirst();
-                if(portString.isEmpty()) continue;
+                if(portString.isEmpty()) {
+                  Thread.sleep(100);
+                  continue;
+                }
                 routerExternalPort = Integer.parseInt(portString.get().split("=")[1]);
                 break;
               }
@@ -323,85 +329,90 @@ public class RouterWrapper {
   final static String PROP_I2NP_NTCP_PORT = "i2np.ntcp.port";
 
   public NetworkStateMessage getReachability() {
-    RouterContext _context = router.getContext();
-    if (_context.commSystem().isDummy())
-      return new NetworkStateMessage(NetworkState.VMCOMM, "VM Comm System");
-    if (_context.router().getUptime() > 60*1000 && (!_context.router().gracefulShutdownInProgress()) &&
-        !_context.clientManager().isAlive())
-      return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Client Manager I2CP Error - check logs"));  // not a router problem but the user should know
-    // Warn based on actual skew from peers, not update status, so if we successfully offset
-    // the clock, we don't complain.
-    //if (!_context.clock().getUpdatedSuccessfully())
-    long skew = _context.commSystem().getFramedAveragePeerClockSkew(33);
-    // Display the actual skew, not the offset
-    if (Math.abs(skew) > 30*1000)
-      return new NetworkStateMessage(NetworkState.CLOCKSKEW, _t("ERR-Clock Skew"));
-    if (_context.router().isHidden())
-      return new NetworkStateMessage(NetworkState.HIDDEN, _t("Hidden"));
-    RouterInfo routerInfo = _context.router().getRouterInfo();
-    if (routerInfo == null)
-      return new NetworkStateMessage(NetworkState.TESTING, _t("Testing"));
-
-    CommSystemFacade.Status status = _context.commSystem().getStatus();
-    NetworkState state = NetworkState.RUNNING;
-    switch (status) {
-      case OK:
-      case IPV4_OK_IPV6_UNKNOWN:
-      case IPV4_OK_IPV6_FIREWALLED:
-      case IPV4_UNKNOWN_IPV6_OK:
-      case IPV4_DISABLED_IPV6_OK:
-      case IPV4_SNAT_IPV6_OK:
-        RouterAddress ra = routerInfo.getTargetAddress("NTCP");
-        if (ra == null)
-          return new NetworkStateMessage(NetworkState.RUNNING, _t(status.toStatusString()));
-        byte[] ip = ra.getIP();
-        if (ip == null)
-          return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Unresolved TCP Address"));
-        // TODO set IPv6 arg based on configuration?
-        if (TransportUtil.isPubliclyRoutable(ip, true))
-          return new NetworkStateMessage(NetworkState.RUNNING, _t(status.toStatusString()));
-        return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Private TCP Address"));
-
-      case IPV4_SNAT_IPV6_UNKNOWN:
-      case DIFFERENT:
-        return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-SymmetricNAT"));
-
-      case REJECT_UNSOLICITED:
-        state = NetworkState.FIREWALLED;
-      case IPV4_DISABLED_IPV6_FIREWALLED:
-        if (routerInfo.getTargetAddress("NTCP") != null)
-          return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled with Inbound TCP Enabled"));
-        // fall through...
-      case IPV4_FIREWALLED_IPV6_OK:
-      case IPV4_FIREWALLED_IPV6_UNKNOWN:
-        if (((FloodfillNetworkDatabaseFacade)_context.netDb()).floodfillEnabled())
-          return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled and Floodfill"));
-        //if (_context.router().getRouterInfo().getCapabilities().indexOf('O') >= 0)
-        //    return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled and Fast"));
-        return new NetworkStateMessage(state, _t(status.toStatusString()));
-
-      case DISCONNECTED:
-        return new NetworkStateMessage(NetworkState.TESTING, _t("Disconnected - check network connection"));
-
-      case HOSED:
-        return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-UDP Port In Use - Set i2np.udp.internalPort=xxxx in advanced config and restart"));
-
-      case UNKNOWN:
-        state = NetworkState.TESTING;
-      case IPV4_UNKNOWN_IPV6_FIREWALLED:
-      case IPV4_DISABLED_IPV6_UNKNOWN:
-      default:
-        ra = routerInfo.getTargetAddress("SSU");
-        if (ra == null && _context.router().getUptime() > 5*60*1000) {
-          if (_context.commSystem().countActivePeers() <= 0)
-            return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-No Active Peers, Check Network Connection and Firewall"));
-          else if (_context.getProperty(PROP_I2NP_NTCP_HOSTNAME) == null ||
-              _context.getProperty(PROP_I2NP_NTCP_PORT) == null)
-            return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-UDP Disabled and Inbound TCP host/port not set"));
-          else
-            return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled with UDP Disabled"));
-        }
-        return new NetworkStateMessage(state, _t(status.toStatusString()));
+    try {
+      RouterContext _context = router.getContext();
+      if (_context.commSystem().isDummy())
+        return new NetworkStateMessage(NetworkState.VMCOMM, "VM Comm System");
+      if (_context.router().getUptime() > 60*1000 && (!_context.router().gracefulShutdownInProgress()) &&
+          !_context.clientManager().isAlive())
+        return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Client Manager I2CP Error - check logs"));  // not a router problem but the user should know
+      // Warn based on actual skew from peers, not update status, so if we successfully offset
+      // the clock, we don't complain.
+      //if (!_context.clock().getUpdatedSuccessfully())
+      long skew = _context.commSystem().getFramedAveragePeerClockSkew(33);
+      // Display the actual skew, not the offset
+      if (Math.abs(skew) > 30*1000)
+        return new NetworkStateMessage(NetworkState.CLOCKSKEW, _t("ERR-Clock Skew"));
+      if (_context.router().isHidden())
+        return new NetworkStateMessage(NetworkState.HIDDEN, _t("Hidden"));
+      RouterInfo routerInfo = _context.router().getRouterInfo();
+      if (routerInfo == null)
+        return new NetworkStateMessage(NetworkState.TESTING, _t("Testing"));
+
+      CommSystemFacade.Status status = _context.commSystem().getStatus();
+      NetworkState state = NetworkState.RUNNING;
+      switch (status) {
+        case OK:
+        case IPV4_OK_IPV6_UNKNOWN:
+        case IPV4_OK_IPV6_FIREWALLED:
+        case IPV4_UNKNOWN_IPV6_OK:
+        case IPV4_DISABLED_IPV6_OK:
+        case IPV4_SNAT_IPV6_OK:
+          RouterAddress ra = routerInfo.getTargetAddress("NTCP");
+          if (ra == null)
+            return new NetworkStateMessage(NetworkState.RUNNING, _t(status.toStatusString()));
+          byte[] ip = ra.getIP();
+          if (ip == null)
+            return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Unresolved TCP Address"));
+          // TODO set IPv6 arg based on configuration?
+          if (TransportUtil.isPubliclyRoutable(ip, true))
+            return new NetworkStateMessage(NetworkState.RUNNING, _t(status.toStatusString()));
+          return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-Private TCP Address"));
+
+        case IPV4_SNAT_IPV6_UNKNOWN:
+        case DIFFERENT:
+          return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-SymmetricNAT"));
+
+        case REJECT_UNSOLICITED:
+          state = NetworkState.FIREWALLED;
+        case IPV4_DISABLED_IPV6_FIREWALLED:
+          if (routerInfo.getTargetAddress("NTCP") != null)
+            return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled with Inbound TCP Enabled"));
+          // fall through...
+        case IPV4_FIREWALLED_IPV6_OK:
+        case IPV4_FIREWALLED_IPV6_UNKNOWN:
+          if (((FloodfillNetworkDatabaseFacade)_context.netDb()).floodfillEnabled())
+            return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled and Floodfill"));
+          //if (_context.router().getRouterInfo().getCapabilities().indexOf('O') >= 0)
+          //    return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled and Fast"));
+          return new NetworkStateMessage(state, _t(status.toStatusString()));
+
+        case DISCONNECTED:
+          return new NetworkStateMessage(NetworkState.TESTING, _t("Disconnected - check network connection"));
+
+        case HOSED:
+          return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-UDP Port In Use - Set i2np.udp.internalPort=xxxx in advanced config and restart"));
+
+        case UNKNOWN:
+          state = NetworkState.TESTING;
+        case IPV4_UNKNOWN_IPV6_FIREWALLED:
+        case IPV4_DISABLED_IPV6_UNKNOWN:
+        default:
+          ra = routerInfo.getTargetAddress("SSU");
+          if (ra == null && _context.router().getUptime() > 5*60*1000) {
+            if (_context.commSystem().countActivePeers() <= 0)
+              return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-No Active Peers, Check Network Connection and Firewall"));
+            else if (_context.getProperty(PROP_I2NP_NTCP_HOSTNAME) == null ||
+                _context.getProperty(PROP_I2NP_NTCP_PORT) == null)
+              return new NetworkStateMessage(NetworkState.ERROR, _t("ERR-UDP Disabled and Inbound TCP host/port not set"));
+            else
+              return new NetworkStateMessage(NetworkState.WARN, _t("WARN-Firewalled with UDP Disabled"));
+          }
+          return new NetworkStateMessage(state, _t(status.toStatusString()));
+      }
+    }
+    catch(Exception e) {
+      return new NetworkStateMessage(NetworkState.WARN, "Starting...");
     }
   }
 
diff --git a/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/VERSION b/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/VERSION
index 400122e..dc39e58 100644
--- a/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/VERSION
+++ b/org.getmonero.i2p.zero/src/org/getmonero/i2p/zero/VERSION
@@ -1 +1 @@
-1.5
\ No newline at end of file
+1.6
\ No newline at end of file