Published Apr 1, 2022
Contribute to Docs
IncompatibleClassChangeError is an error that occurs when a base class is altered after a child class has already been initialized.
Looking to contribute?
- Learn more about how to get involved.
- Edit this page on GitHub to fix an error or make an improvement.
- Submit feedback to let us know how we can improve Docs.
Learn Java on Codecademy
Computer ScienceLooking for an introduction to the theory behind programming? Master Python while learning data structures, algorithms, and more!
Includes 6 Courses
With Professional Certification