I have the same issue, has anyone figured it out yet?
EDIT: I used FTP in order to transfer savefiles, but getting them directly from SD solved the issue
I also used FTP to transfer files, using filezilla, and encountered this issue. Changing the transfer type under the transfer menu option from Auto to Binary fixed this for me.
Input file is too large
in PKHeX
Posted
I also used FTP to transfer files, using filezilla, and encountered this issue. Changing the transfer type under the transfer menu option from Auto to Binary fixed this for me.