Error overwriting data

Hi conn users!

I am trying to overwrite some results of my project, but I keep getting this error: "Could not open file '....../rp_*.txt', no such file or directory". According to the path it shows for this txt file, the path is when the file was created in an external hard drive, but now, when I have copied this project to my laptop, it tries to find a file in a directory it does not exist for obvious reasons. 

Is there any way to solve this? 

Thank you in advance!!