Java Error: Unsupported major.minor version 52.0

Unsupported major.minor version 52.0

This error happens when a class compiled using Java 1.8 compiler into a lower JRE version e.g. JRE 1.7 or JRE 1.6.

Easy way to fix this error is install the latest Java release

Here it's Java 8 in this case.

Also make sure that the production environment have the same JDK version that used for building the Java application so that we can avoid these kinds of errors.

That's all…

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