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Unsupported major.minor version 51.0 while executing JSP


Unsupported major.minor version 51.0 while executing JSP

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Unsupported major.minor version 51.0 while executing JSP
Tag : java , By : Tim Tyrrell
Date : November 24 2020, 05:47 AM


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Building and executing JAR file error: could not find main class and unsupported major.minor version 52.0


Tag : java , By : ArdentRogue
Date : March 29 2020, 07:55 AM
like below fixes the issue It was actually able to find a logic.Main, but it wasnt able to load it because it was compiled with Java 8 and the user's machine is running an earlier version of Java. Compiling the file on an earlier version of Java or updating Java on the target machine will fix the issue.

What does 'Unsupported major.minor version 52.0' mean, and how do I fix it?


Tag : java , By : Val
Date : March 29 2020, 07:55 AM
may help you . You don't need to change the compliance level here, or rather, you should but that's not the issue.
The code compliance ensures your code is compatible with a given Java version.

ant Unsupported major.minor version 52.0


Tag : ant , By : user87752
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I see you have java 1.7 installed and post that you have installed Ant 1.10.
Ant 1.10 requires jdk 8 Refer : http://ant.apache.org/

Unsupported major.minor version 49.0


Tag : java , By : brij
Date : March 29 2020, 07:55 AM

Unsupported major.minor version 52.0


Tag : java , By : dyarborough
Date : March 29 2020, 07:55 AM
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