data in online tester file is invalid. file name: aa...aa

The data in the file contains an error. The online tester file kind does not match the specified file. Or, a file other than an online tester file was specified.

aa...aa: Online tester file (the first 64 characters are output)

S: Interrupts command processing.

O: Check if the specified file name or file kind is correct, then re-execute the command.