0x80010119 Security must be initialized before any interfaces are marshalled or unmarshalled. It cannot be changed once initialized.|Classic OPC: DA, A&E, HDA, XML-DA, etc.|Forum|OPC Foundation

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0x80010119 Security must be initialized before any interfaces are marshalled or unmarshalled. It cannot be changed once initialized.
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Matthew Helle
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09/24/2022 - 12:03
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While updating the hardening of our HDA client application we get an error 0x80010119 while trying to set OPC security.  Has anyone seen this before?

'set security

OPC.Common.ComApi.InitializeSecurity(5, 4, 64)

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Randy Armstrong
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09/24/2022 - 17:49
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Have upgraded to the latest version of the API?

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Matthew Helle
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09/24/2022 - 18:03
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We are using the following for development environment:

Advosol OPCHDA.NET 11.3.0.0 date: 1/26/2022

OPC core (x64) 3.0.10800

OPC.NET API 2.01.10600

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Randy Armstrong
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09/24/2022 - 22:00
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You should take your questions to Advosol.

They likely need to update their product to deal with the DCOM security hardening.

The version of the NET API you have does not have the fixes.

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