bonjour ça fait un bout de temps que j'essaie de resoudre ces prbleme mais j'arrive pas !! SOS
Classpath entry /mysql-connector-java-5.1.20/ImportedClasses will not be exported or published. Runtime ClassNotFoundExceptions may result. Classpath Dependency Validator Message
Build path specifies execution environment JavaSE-1.7. There are no JREs installed in the workspace that are strictly compatible with this environment. mysql-connector-java-5.1.20 Build path JRE System Library Problem
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