when running scriptlet on jasperserver get "Unsupported major.minor version 51.0" error

Posted on March 7, 2018 at 3:27pm

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Hello,

 

I am attempting to add a scriptlet to my jaspersoft report, and as of right now using a test one to see if I can get it working, and I'm getting the following error:

"java.lang.UnsupportedClassVersionError: com/sadakar/jasper/Test4 : Unsupported major.minor version 51.0"

The Jasperserver is at version 3.5.1 and I am unable to chnage any configurations on the server side.

Is this an issue regarding the java code or does the jasperserver not support it?

 

Thanks for any help.

iReport Designer
chrisj.msac's picture
chrisj.msac
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Joined: Mar 1 2018 - 4:13pm
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2 Answers:

Posted on March 7, 2018 at 3:38pm

Jasperserver 3.5.1 is too old. Try versioning it up to at least 6.2.x

hozawa's picture
hozawa
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Joined: Apr 24 2010 - 4:31pm
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Posted on March 7, 2018 at 6:48pm

@hozwa

So any Jasperserver under 6.2.x is too old?

Thank you for your response.

chrisj.msac's picture
chrisj.msac
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Joined: Mar 1 2018 - 4:13pm
Last seen: 4 years 3 months ago
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