Web Reference: Class has been compiled by a more recent version of the Java Environment (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0. Jan 6, 2025 · Suppose we encounter the error “class file has wrong version 61.0 (Java 17), should be 55.0 (Java 11)”. Then, we can fix this by installing a version of Java 17+ and updating the build property that manages the Java compiler version. Feb 18, 2025 · In this article, we explored the causes and solutions for the "class file has wrong version" error in Java. This issue arises due to a mismatch between the Java version used for compilation and the version used for execution.
YouTube Excerpt: Encountering the `java.lang.UnsupportedClassVersionError` in
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Resolving The Eclipse Class Version Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
Estimated Worth: $55M - $64M
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Last Updated: April 7, 2026
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