Error Note

[Java] java.lang.ClassNotFoundException

값진 2022. 5. 20. 15:32

문제

Error: Could not find or load main class ***
Caused by: java.lang.ClassNotFoundException: ***

 

해결

1. Project → Properties → Java Build Path → Order and Export → JRE System Library

2. Project - Clean

3. Project - Build Automatically (체크)