SQL Developer Cannot Connect To Database Fails With Vendor code 17002
(Doc ID 1324766.1)
Last updated on MAY 13, 2020
Applies to:Oracle SQL Developer - Version 3.0 and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Information in this document applies to any platform.
In the process of rolling out banners for SEC_USER_UNAUTHORIZED_ACCESS_BANNER and SEC_USER_AUDIT_ACTION_BANNER.
Testing applications to see if there was any effect on connectivity, and noticed unable to connect to the database using SQL Developer (3.0.04). SQL Developer throws error:
An error was encountered performing the requested operation:
IO Error: Got minus one from a read call
Vendor code 17002
Using SQL Developer 2.1 connects without any errors
SQL Plus can connect to the database without any issues, as can TOAD
SQL Developer can connect to the database without issues if we remove the banner files.
Does Not Work
Using SQL Developer 3.0 and banner files.
Upgraded from SQL Developer 2.1 to 3.0.
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