copy failed EEXIST: file already exists

This error message means that the file you are trying to copy already exists in the destination folder with the same name. Therefore, the system is not allowing you to create a duplicate file with the same name.

To resolve this issue, you can either rename the file before copying or delete the existing file and then try copying it again. Alternatively, you can use the command line to force overwrite the existing file by adding the -f (force) flag to the copy command.

For example:

cp -f source_file destination_folder

This will overwrite the existing file in the destination folder with the same name as the source file. However, be careful when using the force flag as it can potentially overwrite important files and data.