Find blank entries in my source file / data table

we gave a different statement

where the row value was trimmed

you can also debug and inspect the values within the debug panels. In the immediate panel you can prototype the statements

Understanding the 6 Debugging Panels of UiPath in the easiest way possible!

So full tools and analysis techniques are avaialble for you at your end and can be directly used. In case of any further open questions share the details from the debug analyses with us. Thanks