Problem with paths in activity "Move file"

[Lynx (Lnx)]

Good morning friends:
Someone knows why this error appears, because the path that appears there is correct.

When I put the static routes it works perfect, but I need to put dynamic routes because there are several files to rename.

[ppr (Peter Preuss)]

There IS a mismatch between variable names and quotes

Give a try in e.g.

Varname1 & "\" & varname2

Or use the path.combinemethod Like

Path.Combine(var1, var2, …)

[ImPratham45 (Prathamesh Patil)]

Try Like This :
Variable1+" \ "+Variable2

Tardias_Por_Cliente_ruta1+" \ "+OldName2

Note: Dont Use space Before and after \ . I used just to print in this chat.

[ppr (Peter Preuss)]

Is the running User Account the Same one used within the path?