- Remove the InternalExternalBuilder from the project file.

org.fortiss.af3.exploration.alg/trunk/.project

@@ -30,16 +30,6 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>
-			<triggers>auto,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>LaunchConfigHandle</key>
-					<value>&lt;project&gt;/.externalToolBuilders/Create_Jar.launch</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
 		<buildCommand>
 			<name>edu.umd.cs.findbugs.plugin.eclipse.findbugsBuilder</name>
 			<arguments>