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Java RFID install problem on FC7?

Posted by on October 6th, 2011

I'm running Fedora Core 7 in virtual box and trying to install a Sun Java RFID software package.
I have installed j2sdk and put the export path in my ~/.bash_profile.

[root@rfid rfidem]# ./setup
./setup: line 239: cd: `/etc/alternatives: no such file or directory
Exception in thread "main" java.lang.ClassFormatError: erroneous class name
at java.lang.VMClassLoader.defineClass(libg…
at java.lang.ClassLoader.defineClass(libgcj…
at java.security.SecureClassLoader.defineCl…
at java.net.URLClassLoader.findClass(libgcj…
at gnu.gcj.runtime.SystemClassLoader.findCl…
at java.lang.ClassLoader.loadClass(libgcj.s…
at java.lang.ClassLoader.loadClass(libgcj.s…
at gnu.java.lang.MainThread.run(libgcj.so.8…
[root@rfid rfidem]#

Can anyone explain why this is happening?

Are you running the program from a batch file? If so, change the 239th line from' cd:etc/alternatives' to 'cd:correctfilename', replaceing correctfilename with the name of the filepath used in the program. It also sounds like these is an improper Java class name that may need to be changed.

Java RFID install problem on FC7?

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Posted in Rfid Software Tags: 521153#521153, blogs/viewstory/108612, blogs/viewstory/13096, blogs/viewstory/22513, blogs/viewstory/248261, blogs/viewstory/333838, blogs/viewstory/388128, blogs/viewstory/50176, blogs/viewstory/59771, blogs/viewstory/70487, blogs/viewstory/71852, blogs/viewstory/73639, java lang, java security, rfi, rfid, rfid tags in java, software package

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