I have filepath names and I need to get the text that is between the first two underscores (for each file in the folder). For example cnaeow_elek_kdkek_ds.xlsx. How do I get that part of the string? How do I indicate that I need the substring between the _ and _? Thanks
That error usually means there either was no ā_ā character in the string to split by (and other times if you try to use an index that is too high).
Most of the time you will want to verify the character exists before splitting. You can do that with a simple condition in If activity or inline code.