Unable to see System Information on J2EE 7.0

[Former Member]

Hi,

I have installed the J2EE 7.0. Now when i login to the server thru http://server-name:5XXXX i am able to see the admin page. But when i click on the "System Information" link i get this following error.

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java.lang.UnsupportedClassVersionError: jsp_SystemInfo1149244139391 (Unsupported major.minor version 49.0)

Exception id: [0014227830FA004A00000091000015E40004163D46A0B7F8]

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I have re-patched the J2EE and J2EE core but the error doesnt change at all.

Can anyone help me solving this problem.

Thank you!!

Abhijeet

[Former Member]

Hello,

I had the same Problem after installing JDK 1.5

I work with NW Dev Studio 2.0.15. So I had to deeinstall

JDK 1.5 and the Developer Studio and installed a lower Version of JDK (incl. JRE) (j2sdk-1_4_2_11-windows-i586-p)

.

After you installed, your packages have to be rebuild.

Then the Version Problem should be solved.