ORA-600 [psdnop-1] And ORA-1422 When Executing UTL_SMTP (Doc ID 1590304.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 and later
Information in this document applies to any platform.

Symptoms

When executing UTL_SMTP the following errors are raised:

ORA-00600: internal error code, arguments: [psdnop-1], [604], [], [], [], [], [], [], [], [], [], []
ORA-00604: error occurred at recursive SQL level
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at "SYS.UTL_TCP", line 17
ORA-06512: at "SYS.UTL_TCP", line 246
ORA-06512: at "SYS.UTL_SMTP", line 115
ORA-06512: at "SYS.UTL_SMTP", line 138

Cause

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