List. indexOf giving -1

Revit
1

Im trying matching two inputs but I’m keep getting -1. Does someone know the fix?
I’m using Dynamo 2.0.4 in Revit 2019. I’m using List.indexOf a few times in this script. But this node is the only one with an -1 output.

Foutmeldig
Foutmeldig1147×978 70 KB
fix
fix1357×1072 97.1 KB

2

Can you check the input type of the element node. Try with converting it to string and then connect to List.Indexof

3

I’ve used strings. The strange part is that this scripts works in Revit 2020 and Dynamo 2.3.

But these are the nodes that I’m using.

knip 2
knip 21980×1213 286 KB

4

Try with setting value “true” to ‘readAsString’ input in the ‘Data.ImportExcel’ node.

5

It worked!! Thank you.