No Codec Registered for encodingId #1492
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Are you registering a DataTypeDictionarySessionInitializer like the examples do? |
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yes |
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The issue is likely that Vector3D was introduced in a later version than whatever the version https://github.com/eclipse-milo/milo/blob/master/opc-ua-sdk/dictionary-reader/src/main/resources/Opc.Ua.Types.bsd is from. Other types such as This should all work just fine in 1.0, which has fully deprecated the datatype dictionary and supports the DataTypeDefinition attribute that was introduced in OPC UA 1.04. |
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Hi, I’m using Milo SDK 0.6.15 to connect to an OPC UA server and read values from a custom structure of type Vector3D.
while reading am facing this issue
OPC UA Read error, Reason: no codec registered for encodingId=NodeId{ns=0, id=18817}
From what I understand, this encodingId corresponds to the Default Binary Encoding of the Vector3D structure, and the server does provide this encoding. Other tools like UaExpert are able to read and decode the structure correctly.
Do I need to manually register a codec even for well-defined structures like this if the server is providing the encoding?
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