java.lang.NullPointerException: This exception has no message.

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by 843793, 1 year ago
This exception has no message.
via Oracle Community by 843802, 1 year ago
via Oracle Community by 843854, 1 year ago
This exception has no message.
via Oracle Community by 322340, 1 year ago
This exception has no message.
via Oracle Community by 371156, 1 year ago
via Google Groups by andre, 2 years ago
This exception has no message.
java.lang.NullPointerException:
at oracle.jdbc.ttc7.O3log.marshal(O3log.java:612)
at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:258)
at oracle.jdbc.driver.OracleConnection.(OracleConnection.java:362)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:536)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:328)
at java.sql.DriverManager.getConnection(Unknown Source)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.