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TNS-1153 Failed to Process String / NL-00303 syntax error in NV string Reported in Listener Log for JDBC Connections (Doc ID 982687.1)

Last updated on FEBRUARY 27, 2019

Applies to:

Oracle Net Services - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1]
Information in this document applies to any platform.
Connection from version 10.2.0.1 and newer.


Symptoms

JDBC OCI connections report NL-00303: syntax error in NV string and TNS-01153: Failed to process string in the listener log file.
Strange characters can be seen in the listener log entries for the connection.
Example here shows I^A^

Cause

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In this Document
Symptoms
Cause
Solution
References


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