ORA-29019: The protocol version is incorrect when sending email using office 365

Jul 8, 2021 5:36AM

HI

I got this error when send email using UTL_SMTP through office 365.

ORA-29019: The protocol version is incorrect.

ORA-06512: at "SYS.UTL_TCP", line 63

ORA-06512: at "SYS.UTL_TCP", line 303

ORA-06512: at "SYS.UTL_SMTP", line 177

ORA-06512: at "SYS.UTL_SMTP", line 201

The following is more information about the database version

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select * from v$version;

Oracle Database 12c Standard Edition Release 12.2.0.1.0 - 64bit Production

PL/SQL Release 12.2.0.1.0 - Production

CORE 12.2.0.1.0 Production

TNS for Linux: Version 12.2.0.1.0 - Production

NLSRTL Version 12.2.0.1.0 - Production

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select * from dba_network_acls;

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select * from dba_network_acl_privileges;

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I imported the offices 365 certificate into my wallet too.

Database Networking (MOSC)