Question

Solved790 views14th July 2023exception

0

Jens Vandewalle [SLC] [DevOps Enabler]9.26K 17th June 2022 0 Comments

Hi Dojo,

I want to investigate below notice that I have on a system. Does someone knows what this exception means?

System.ArgumentException: Non-supported type Parameter name: dataType
at Skyline.DataMiner.Net.MessageHandler.ParameterDataToMessages(Type dataType, Int32 dataMinerID, Int32 elementID, Object info, ParameterChangeOrigin origin)
at Skyline.DataMiner.Net.MessageHandler.ParameterDataToMessages(Type dataType, Int32 dataMinerID, Int32 elementID, Object info, ParameterChangeOrigin origin)
at Skyline.DataMiner.Net.DataMiner.SubscribeOnSLDataMinerElementInner(SubscribeInfo info)
at Skyline.DataMiner.Net.DataMiner.SubscribeOnSLDataMinerElement(SubscribeInfo info)
at Skyline.DataMiner.Net.DataMiner.DoQueuedSubscriptionInner(Object arg)

Marieke Goethals [SLC] [DevOps Catalyst] Selected answer as best 14th July 2023

1 Answer

score 1 · Answer 1 · 2022-06-17T06:28:55+00:00

Sounds like a parameter-level subscription was made on a type which does not support this. You might be able to find more info on the type in the SLNet.txt logging, immediately before this error was thrown ("Subscribing to element x/x (type name)"