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Login screen shows Internal Server Error 500 due to javax.servlet.jsp.JspTagException: No message found under code ... for locale ... (Doc ID 1635417.1)

Last updated on MARCH 28, 2024

Applies to:

Oracle WebCenter Sites - Version and later
Information in this document applies to any platform.


When hitting the /cs/login screen, it redirects to cas/login?services=... page and shows Internal Server Error 500 with the following stack trace:

NOTE: The locale may be different depending on the language preference set in your browser.




Some customization, which contains messages*.properties files, was deployed on cas.


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