java.lang.NoClassDefFoundError

oracle/jdbc/OracleDriver

Samebug tips9

A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 2) Your classpath might be broken, you can define it in the command line with "java -cp yourClassPath" or at your IDE if you're using one.

If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.

Solutions on the web1477

  • via Oracle Community by 843810, 1 year ago
    oracle/jdbc/OracleDriver
  • via Oracle Community by 843841, 1 year ago
    oracle/jdbc/driver/OracleDriver
  • via Oracle Community by 843835, 1 year ago
    oracle/jdbc/driver/OracleDriver
  • Stack trace

    • java.lang.NoClassDefFoundError: oracle/jdbc/OracleDriver at oracle.apps.ad.util.DBUtil.registerDriver(DBUtil.java:153) at oracle.apps.ad.util.DBUtil.<init>(DBUtil.java:102) at oracle.apps.ad.tools.configuration.FileSysDBCtxMerge.getDBConnection(FileSysDBCtxMerge.java:759) at oracle.apps.ad.tools.configuration.FileSysDBCtxMerge.initializeParams(FileSysDBCtxMerge.java:147) at oracle.apps.ad.tools.configuration.FileSysDBCtxMerge.setParams(FileSysDBCtxMerge.java:128) at oracle.apps.ad.context.CtxValueMgt.mergeCustomInFiles(CtxValueMgt.java:1762) at oracle.apps.ad.context.CtxValueMgt.processCtxFile(CtxValueMgt.java:1579) at oracle.apps.ad.context.CtxValueMgt.main(CtxValueMgt.java:709) Caused by: java.lang.ClassNotFoundException: oracle.jdbc.OracleDriver at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) ... 8 more

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