oracle.sysman.assistants.util.sqlEngine.SQLFatalErrorException: ORA-12547: TNS:lost contact

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 577835, 1 year ago
ORA-12547: TNS:lost contact
via Oracle Community by 755206, 1 year ago
via Oracle Community by 755206, 1 year ago
via Oracle Community by 645297, 1 year ago
via Oracle Community by 713730, 1 year ago
ORA-12560: TNS:protocol adapter error
via Oracle Community by kevinUCB, 1 year ago
ORA-12560: TNS:protocol adapter error
oracle.sysman.assistants.util.sqlEngine.SQLFatalErrorException: ORA-12547: TNS:lost contact
at oracle.sysman.assistants.util.sqlEngine.SQLEngine.executeImpl(SQLEngine.java:1482)
at oracle.sysman.assistants.util.sqlEngine.SQLEngine.connect(SQLEngine.java:829)
at oracle.sysman.assistants.dbca.backend.CloneRmanRestoreStep.executeImpl(CloneRmanRestoreStep.java:244)
at oracle.sysman.assistants.util.step.BasicStep.execute(BasicStep.java:210)
at oracle.sysman.assistants.util.step.Step.execute(Step.java:140)
at oracle.sysman.assistants.util.step.StepContext$ModeRunner.run(StepContext.java:2488)
at java.lang.Thread.run(Thread.java:552)

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.