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Issue configuring 26ai

2745891Nov 10 2025

Getting the below error while configuring Oracle 26AI in AWS EC2. Any help would be appreciated, please?

[root@da3udataora01 ~]# /etc/init.d/oracle-free-26ai configure
Specify a password to be used for database accounts. Oracle recommends that the password entered should be at least 8 characters in length, contain at least 1 uppercase character, 1 lower case character and 1 digit [0-9]. Note that the same password will be used for SYS, SYSTEM and PDBADMIN accounts:
Confirm the password:
Configuring Oracle Listener.
Listener configuration succeeded.
Configuring Oracle AI Database FREE.
[WARNING] [DBT-14501] The version of the Oracle Grid Infrastructure for Standalone Server software is lower than database software version. Created database will not be registered with Oracle Grid Infrastructure.
ACTION: Upgrade the version of the Grid Infrastructure software to register the database.
Enter SYS user password:
********
Enter SYSTEM user password:
**********
Enter PDBADMIN User Password:
************
Prepare for db operation
7% complete
Copying database files
8% complete
[FATAL] ORA-03113: end-of-file on communication channel

29% complete
100% complete
[FATAL] ORA-03113: end-of-file on communication channel

CAUSE: No additional information available.
ACTION: Refer to the logs or contact Oracle Support Services
7% complete
0% complete
Look at the log file "/opt/oracle/cfgtoollogs/dbca/FREE/FREE1.log" for further details.

Database configuration failed. Check logs under '/opt/oracle/cfgtoollogs/dbca'.

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Added on Nov 10 2025
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