adding toString() to variable of datatype Array(Of xxx) will return the datatype info
In case of you want the to display the content of the array you can do following:
String.Join(" | ", YourArrayVar)
feel free to replace the " | " by any string used as seperator. With Environment.NewLine the items can be seperated within new lines (Linebreaks)
In case of inspection, if the implementation is working as expected we would suggest to work with debuging, brekapoints, locals/watch/immediate panel as trained in the Debugging course from the UiPath Academy
If you want to keep the NomeOutout as a string then expression should be like this
NomeOutout = Split(item,”;”)(1).ToString
Better mention this inside the for each loop as I believe you have kept NomeOutout as string variable
And just mention as NomeOutout.ToString in message box
Or
If you have kept the NomeOutout variable type as array of string then expression will be
NomeOutout = Split(item,”;”) and continue in the same way as you have now