Experimental Physics and
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I am trying to install archive viewer but I have the following message when I launch the ant command in Archiveviewer's top directory : *********************************************************************************************************** Buildfile: build.xml -create_build_dir: build_all: [javac] Compiling 842 source files to /root/archiveviewer/build [javac] /root/archiveviewer/src/epics/archiveviewer/base/AVBase.java:25: cannot access gov.sns.tools.messaging.MessageCenter [javac] bad class file: /root/archiveviewer/ext_jars/xal.jar(gov/sns/tools/messaging/MessageCenter.class) [javac] class file has wrong version 49.0, should be 48.0 [javac] Please remove or make sure it appears in the correct subdirectory of the classpath. [javac] import gov.sns.tools.messaging.MessageCenter; [javac] ^ [javac] 1 error BUILD FAILED /root/archiveviewer/build.xml:21: Compile failed; see the compiler error output for details. Total time: 18 seconds *********************************************************************************************************** Does anybody what's going on ? Thanks Christophe
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ANJ, 02 Sep 2010 |
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