Java NoClassDefFoundError

StevenSwiniarski's avatar
StevenSwiniarski's avatar
StevenSwiniarski
Published Apr 1, 2022

The NoClassDefFoundError is an error that occurs when the file with the class containing the main() method cannot be found.

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  • Career path

    Computer Science

    Looking for an introduction to the theory behind programming? Master Python while learning data structures, algorithms, and more!
    • Includes 6 Courses
    • With Professional Certification
    • Beginner Friendly.
      75 hours
  • Free course

    Learn Java

    Learn to code in Java — a robust programming language used to create software, web and mobile apps, and more.
    • Beginner Friendly.
      17 hours