Build failed in Jenkins: MD5Checker #556

[flex . ci . builds]

See <http://apacheflexbuild.cloudapp.net:8080/job/MD5Checker/556/>

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Started by timer
Started by timer
Building remotely on flex_sdk_slave2 in workspace 
<http://apacheflexbuild.cloudapp.net:8080/job/MD5Checker/ws/>
No JDK named ‘(Default)’ found
Fetching changes from the remote Git repository
Fetching upstream changes from 
https://git-wip-us.apache.org/repos/asf/flex-utilities.git
Checking out Revision cc164f3192d8c21ac50b7a5de456893394a4b0a9 (origin/develop)
No JDK named ‘(Default)’ found
[MD5Checker] $ cmd.exe /C 
'"c:\Jenkins\tools\hudson.tasks.Ant_AntInstallation\c_apache-ant-1.9.3\bin\ant.bat
 -file build.xml -Dplayerglobal.version=11.7 main && exit %%ERRORLEVEL%%"'
Buildfile: 
<http://apacheflexbuild.cloudapp.net:8080/job/MD5Checker/ws/MD5Checker/build.xml>

load-task:

build:
    [mxmlc] Loading configuration file 
C:\Jenkins\workspace\flex-sdk\frameworks\air-config.xml
    [mxmlc] C:\Jenkins\workspace\MD5Checker\MD5Checker\src\MD5Checker.swf 
(1952760 bytes)

main:
     [exec] Result: -1
     [echo] Old Node:
     [echo] <google-closure-library server="https://github.com"; 
folder="google/closure-library/archive" file="master.zip" 
md5="c4e44f34e9f7d52d98aabdd15db20651" 
cacheID="&quot;4ee0daca0ec1bea486ab670310a6e9bdbaaad720&quot;"/>
     [echo] New Node:
     [echo] <google-closure-library server="https://github.com"; 
folder="google/closure-library/archive" file="master.zip" 
md5="e8bc48b576e0e31bbf47cd920e74fa27" 
cacheID="&quot;a55f875aa56588007f435df3eb7510e0ec645783&quot;"/>

BUILD FAILED
<http://apacheflexbuild.cloudapp.net:8080/job/MD5Checker/ws/MD5Checker/build.xml>:103:
 MD5's changed!

Total time: 50 seconds
Build step 'Invoke Ant' marked build as failure
No JDK named ‘(Default)’ found