Unified Automation Forum

Hello team,

I need a clarification about the ArrayDimensions Value shown by UAExpert (v1.4.6).
I have a scalar variable defined in the server side (python) with ArrayDimensions set as "Null" but the UAExpert shows "UInt32 Array[-1]".
Can you say why?
If I use a different (Java) library then the same defined variable is shown with "Null" value.

Thanks in advance.

L.

Hi,

you best option is to use the latest UaExpert 1.6.x series.

• ValueRank should be "-1" and

• ArrayDimension should be "BadAttributeIdInvalid" (not existing, Null)