diff --git a/doc/report/main.tex b/doc/report/main.tex
index fcc3a3e1bf97a9bd03874b7effcb25a0148456a4..b0efa879785c7d8c2d417ed9ad1e0663610d2c1b 100644
--- a/doc/report/main.tex
+++ b/doc/report/main.tex
@@ -185,8 +185,8 @@ Jean-Christophe \textsc{Routier} \\
 \vfill
 \end{titlepage}
 
-\begin{abstract}
-\end{abstract}
+% \begin{abstract}
+% \end{abstract}
 
 %\maketitle
 \newpage 
diff --git a/src/main/scala/org/scadcop/solver/decentralized/agent/VariableAgent.scala b/src/main/scala/org/scadcop/solver/decentralized/agent/VariableAgent.scala
index 89f8bbf100b1416403ebf7ebd01b44f13ee40b1c..5c76167e083504eaef0edce53351e161189f7a64 100644
--- a/src/main/scala/org/scadcop/solver/decentralized/agent/VariableAgent.scala
+++ b/src/main/scala/org/scadcop/solver/decentralized/agent/VariableAgent.scala
@@ -23,7 +23,7 @@ abstract class VariableAgent(val variable: Variable,
                              val constraints: Set[Constraint]) extends Actor {
   var trace: Boolean = false
   var debug: Boolean = false
-  var debugState: Boolean = false
+  var debugState: Boolean = true
 
   var supervisor: ActorRef = context.parent
   var directory: Directory = new Directory()