From 4c2e34be214ba69e37af8bbaf98b9b74199f6423 Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Thu, 15 Mar 2007 19:04:13 +0000
Subject: [PATCH] could this be the reason?

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@2548 71c3de6d-444a-0410-be80-ed276b4c234a
---
 core/src/main/java/hudson/FilePath.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/main/java/hudson/FilePath.java b/core/src/main/java/hudson/FilePath.java
index c517b7548a..d2b7031dd2 100644
--- a/core/src/main/java/hudson/FilePath.java
+++ b/core/src/main/java/hudson/FilePath.java
@@ -176,6 +176,8 @@ public final class FilePath implements Serializable {
                     zip.closeEntry();
                 }
             }
+            
+            private static final long serialVersionUID = 1L;
         });
     }