Error Code while editing value of structured Variable
Posted: 09 Jan 2023, 12:16
Hello all,
I am currently working on generic structured data types. At the moment I have problems with editing the value of variables using the UaExpert.
Current state:
I have various variables with different structured data types. These data types consist solely of the OPC UA base data types. Everything was modeled with UaModeler. The OPC UA Server is able to properly encode/decode the data and to transmit the OPC UA Type descriptions. The values of the variables are displayed correctly in the 'attributes' tab. I can write to and read from these variables with two other OPC UA clients, both successfully with any data type I defined.
Problem:
When I try to edit the value by double clicking on the Value field , a window with the following error opens:
Internal Error UaGenericStructureValue::setGenericValue returned BadTypeMismatch
The error appears with any value of the variables with the new data types. It does not matter if the whole value is edited or a sub field.
Considerung the successfull usage of the other OPC UA Clients and WireShark, I am not sure what I am missing to use UaExpert for these data types. The data types themselves are very simple. They only contain only two or three fields of the OPC UA base data types, like strings or integers.
Now the question:
Am I missing a minor detail, which results in UaExpert not properly working?
If you need any further Informations, I am more than happy to help.
Greetings,
Sebastian Schwinn
I am currently working on generic structured data types. At the moment I have problems with editing the value of variables using the UaExpert.
Current state:
I have various variables with different structured data types. These data types consist solely of the OPC UA base data types. Everything was modeled with UaModeler. The OPC UA Server is able to properly encode/decode the data and to transmit the OPC UA Type descriptions. The values of the variables are displayed correctly in the 'attributes' tab. I can write to and read from these variables with two other OPC UA clients, both successfully with any data type I defined.
Problem:
When I try to edit the value by double clicking on the Value field , a window with the following error opens:
Internal Error UaGenericStructureValue::setGenericValue returned BadTypeMismatch
The error appears with any value of the variables with the new data types. It does not matter if the whole value is edited or a sub field.
Considerung the successfull usage of the other OPC UA Clients and WireShark, I am not sure what I am missing to use UaExpert for these data types. The data types themselves are very simple. They only contain only two or three fields of the OPC UA base data types, like strings or integers.
Now the question:
Am I missing a minor detail, which results in UaExpert not properly working?
If you need any further Informations, I am more than happy to help.
Greetings,
Sebastian Schwinn