diff --git a/emhttp/plugins/dynamix.vm.manager/include/libvirt.php b/emhttp/plugins/dynamix.vm.manager/include/libvirt.php
index dac17f208..899dcdcb4 100644
--- a/emhttp/plugins/dynamix.vm.manager/include/libvirt.php
+++ b/emhttp/plugins/dynamix.vm.manager/include/libvirt.php
@@ -1636,7 +1636,7 @@
 		}
 
 		function get_domain_by_name($name) {
-			$tmp = libvirt_domain_lookup_by_name($this->conn, $name);
+			$tmp = @libvirt_domain_lookup_by_name($this->conn, $name);
 			return ($tmp) ? $tmp : $this->_set_last_error();
 		}
 
diff --git a/emhttp/plugins/dynamix.vm.manager/include/libvirt_helpers.php b/emhttp/plugins/dynamix.vm.manager/include/libvirt_helpers.php
index f582e5243..7e8fd6dcc 100644
--- a/emhttp/plugins/dynamix.vm.manager/include/libvirt_helpers.php
+++ b/emhttp/plugins/dynamix.vm.manager/include/libvirt_helpers.php
@@ -2616,6 +2616,7 @@ function get_vm_usage_stats($collectcpustats = true,$collectdiskstats = true,$co
 	$allstats=$lv->domain_get_all_domain_stats();
 
 	foreach ($allstats as $vm => $data) {
+		$rd=$wr=$tx=$rx=null;
 		$state = $data["state.state"];
 		# CPU Metrics
 		$cpuTime = 0;
diff --git a/emhttp/plugins/dynamix.vm.manager/javascript/vmmanager.js b/emhttp/plugins/dynamix.vm.manager/javascript/vmmanager.js
index 07dad2bf2..d1ba5931d 100644
--- a/emhttp/plugins/dynamix.vm.manager/javascript/vmmanager.js
+++ b/emhttp/plugins/dynamix.vm.manager/javascript/vmmanager.js
@@ -3,7 +3,7 @@ function displayconsole(url) {
 }
 
 function displayWebUI(url) {
-  window.open(url, '', 'scrollbars=yes,resizable=yes');
+  window.open(url, '_blank').focus();
 }
 
 function downloadFile(source) {
diff --git a/emhttp/plugins/dynamix.vm.manager/nchan/vm_usage b/emhttp/plugins/dynamix.vm.manager/nchan/vm_usage
index f5e3d6760..b0334dc54 100755
--- a/emhttp/plugins/dynamix.vm.manager/nchan/vm_usage
+++ b/emhttp/plugins/dynamix.vm.manager/nchan/vm_usage
@@ -67,7 +67,6 @@ while (true) {
   get_vm_usage_stats();
   $echo = [];
   $echo = [];
-  $ts = $time1 - $time0;
   $echodata = "";
   $running = 0;
   ksort($vmusagestats);
@@ -90,7 +89,6 @@ while (true) {
   $md5_new = md5($echo,true);
   if ($md5_new !== $md5_old) {
     $md5_old = publish('vm_usage',$echo)!==false ? $md5_new : -1;
-    $time0 = $time1;
   }
 
   sleep($timer);
diff --git a/emhttp/plugins/dynamix/nchan/vm_dashusage b/emhttp/plugins/dynamix/nchan/vm_dashusage
index 02d3c56da..9fcc0d227 100755
--- a/emhttp/plugins/dynamix/nchan/vm_dashusage
+++ b/emhttp/plugins/dynamix/nchan/vm_dashusage
@@ -75,9 +75,9 @@ while (true) {
       $vmencode = $lv->domain_get_uuid($vm);
       $echo[$vmencode ]['gcpu'] =  "<span class='advanced'>"._("Guest CPU").": <span class='cpug-".$vm."'>".$vmdata['cpuguest']."%</span><div class='usage-disk mm'><span id='cpug-".$vm."' style='width:".$vmdata['cpuguest']."%;'></span><span></span></div></span>";
       $echo[$vmencode ]['hcpu'] =  "<span class='advanced'>"._("Host CPU").": <span class='cpug-".$vm."'>".$vmdata['cpuhost']."%</span><div class='usage-disk mm'><span id='cpug-".$vm."' style='width:".$vmdata['cpuhost']."%;'></span><span></span></div></span>";
-      $echo[$vmencode ]['mem'] .= "<span>Mem: ".my_scale($vmdata['mem']*1024,$unit)."$unit / ".my_scale($vmdata['maxmem']*1024,$unit)."$unit</span>";
-      $echo[$vmencode ]['disk'] .= "<span>Disk: "._("Rd").": ".my_scale($vmdata['rdrate'],$unit)."$unit/s "._("Wr").": ".my_scale($vmdata['wrrate'],$unit)."$unit/s</span>";
-      $echo[$vmencode ]['net'] .=  "<span>Net: "._("RX").": ".my_scale($vmdata['rxrate'],$unit)."$unit/s "._("TX").": ".my_scale($vmdata['txrate'],$unit)."$unit/s</span>";
+      $echo[$vmencode ]['mem'] = "<span>Mem: ".my_scale($vmdata['mem']*1024,$unit)."$unit / ".my_scale($vmdata['maxmem']*1024,$unit)."$unit</span>";
+      $echo[$vmencode ]['disk'] = "<span>Disk: "._("Rd").": ".my_scale($vmdata['rdrate'],$unit)."$unit/s "._("Wr").": ".my_scale($vmdata['wrrate'],$unit)."$unit/s</span>";
+      $echo[$vmencode ]['net'] =  "<span>Net: "._("RX").": ".my_scale($vmdata['rxrate'],$unit)."$unit/s "._("TX").": ".my_scale($vmdata['txrate'],$unit)."$unit/s</span>";
     }
   }