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Argus 8.4.1 Installation Stuck During the Verify_sqlldr.bat (ORA-12154: TNS:could Not Resolve The Connect...) (Doc ID 2988743.1)

Last updated on FEBRUARY 02, 2024

Applies to:

Oracle Life Sciences Argus Safety - Version 8.4.1 and later
Information in this document applies to any platform.


During a fresh installation of Argus 8.4.1 or an upgrade to Argus 8.4.1 (using either DBInstaller application or DBInstaller.bat file), the below error is encountered:

SQL*Loader-704: Internal error: ulconnect: OCIServerAttach [0]
ORA-12154: TNS:could not resolve the connect identifier specified

[2023-10-26 05:02:24] INFO [liquibase.lockservice] Successfully released change log lock
Unexpected error running Liquibase: Migration failed for changeset changelogs/bridge/prerequisite_checks.xml::7::safety-upgrade:
     Reason: liquibase.exception.UnexpectedLiquibaseException: Error executing command: verify_sqlldr.bat


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