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DataPower GUI TLS server profile gives "certificate unknown" errors

Question & Answer


Question

The GUI TLS server profile might give "certificate unknown" errors.
[0x8120002f][ssl][error] ssl-server(webgui-ssl): tid(107583)[1.1.1.1]: TLS library error: error:14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown
However, users are still able to login and have normal operation.
Why is the error issued and how to stop it?

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateway"},"Component":"","Platform":[{"code":"PF009","label":"Firmware"}],"Version":"All Versions","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
01 March 2023

UID

ibm11073400