From 1bacc4ba6327a734cc077e2526140446e7e2285c Mon Sep 17 00:00:00 2001
From: Alexandre Gobbo <alexandre.gobbo@psi.ch>
Date: Thu, 25 Apr 2019 14:58:59 +0200
Subject: [PATCH] Closedown

---
 config/plugins.properties |  5 +++++
 plugins/ScreenPanel4.java | 24 ++++++++++++++++++++----
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/config/plugins.properties b/config/plugins.properties
index 60c7d08..b11fcfa 100755
--- a/config/plugins.properties
+++ b/config/plugins.properties
@@ -1,3 +1,8 @@
+ScreenPanel3OLD.java=disabled
+ScreenPanel4.java=enabled
+ScreenPanel3New.java=disabled
+a.java=disabled
+maxsize.java=disabled
 MiniPID.java=enabled
 SpinnerLayoutTest.java=disabled
 MXSC-1.10.0.jar=disabled
diff --git a/plugins/ScreenPanel4.java b/plugins/ScreenPanel4.java
index 914adc9..2b984e4 100644
--- a/plugins/ScreenPanel4.java
+++ b/plugins/ScreenPanel4.java
@@ -246,19 +246,35 @@ public class ScreenPanel4 extends Panel {
     String pipelineSuffix = "_sp";
 
     Double getServerDouble(String name) {
-        return (Double) Convert.toDouble(server.getValue(name));
+        try{
+            return (Double) Convert.toDouble(server.getValue(name));
+        } catch (Exception ex){
+            return null;
+        }
     }
 
     double[] getServerDoubleArray(String name) {
-        return (double[]) Convert.toDouble(server.getValue(name));
+        try{
+            return (double[]) Convert.toDouble(server.getValue(name));
+        } catch (Exception ex){
+            return null;
+        }   
     }
 
     Double getServerDouble(String name, StreamValue cache) {
-        return (Double) Convert.toDouble(cache.__getitem__(name));
+        try{
+            return (Double) Convert.toDouble(cache.__getitem__(name));
+        } catch (Exception ex){
+            return null;
+        }
     }
 
     double[] getServerDoubleArray(String name, StreamValue cache) {
-        return (double[]) Convert.toDouble(cache.__getitem__(name));
+        try{
+            return (double[]) Convert.toDouble(cache.__getitem__(name));
+        } catch (Exception ex){
+            return null;
+        }
     }
 
     class ImageData {