Can Not set unknown member 'UiPath.Core.Activities.ForEachRow.ataTable'

[akashdande (Akash)]

Message: Cannot set unknown member ‘UiPath.Core.Activities.ForEachRow.ataTable’.",
“level”: “Information”,
“logType”: “User”,
“timeStamp”: “04:51:01”,
“fileName”: “Main”
}

Please help in this matter. I am continuously facing above issue when trying to run code on 2018.1.1 version of Uipath studio.

[PrankurJoshi]

Did you try updating your packages?

Thanks,
Prankur

[akashdande (Akash)]

System.core.activities package is already updated and all other packages are also installed and updated.
Before this i got an error message realated to ‘UiPath.Core.Activities.ForEachRow.CurrentIndex’ so i deleted CurrentIndex attributes from all the .xaml files.
and now i am facing above issue…

[PrankurJoshi]

Can you share what are you trying to achieve and the screenshot for the same

Thanks,
Prankur

[akashdande (Akash)]

Here i am trying to copy first file which contains ‘dttl’ in its name from a predefined directory.
This Directory can contain any number of files with different names.

[PrankurJoshi]

What is the Argument Type for For EachRow Activity? It should be string if its Object

Thanks,
Prankur

[akashdande (Akash)]

Hey Thanks, Argument type was set as Object instead of String. Now it is running perfectly fine.
Thanks,
Akash