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  1. DriverManager.getConnection() has thrown a NoClassDefFoundError
    Java Runtime
    1
    0
    0
  2. Driver missing classes
    Oracle JDBC Driver
    1
    0
    0

Your stack trace compared to the selected pattern

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java.lang.NoClassDefFoundError: oracle/dms/instrument/ExecutionContextForJDBC
2 matching frames hidden
    at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:31)
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:602)
    at java.sql.DriverManager.getConnection(DriverManager.java:525)
    at java.sql.DriverManager.getConnection(DriverManager.java:171)
1 frame hidden

Solution

Liam2 months ago

Exception message: NoClassDefFoundError: oracle/dms/instrument/ExecutionContextForJDBC

  • Mismatch of the driver being used to compile the code and the driver that is being used at runtime.
  • Oracle driver error, replace the driver with the correct driver that will support the class used.
  • Update to newer driver where it contains the missing class.

External results for this pattern (10)

  1. 557981via Oracle Community4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  2. Unknown authorvia itpub.net4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  3. Unknown authorvia itpub.net4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  4. Unknown authorvia myexception.cn4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  5. Unknown authorvia csdn.net4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  6. Zirous Tomvia Stack Overflow4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  7. Unknown authorvia rsdn.ru4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  8. Unknown authorvia rsdn.ru4 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  9. 587510via Oracle Community5 months ago
    oracle/dms/instrument/ExecutionContextForJDBC
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  10. 510527via Oracle Community1 year ago
    oracle/dms/instrument/ExecutionContextForJDBC
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