@bilibomb please make sure you're selecting reply instead of report.
It isn't good to misuse the report button, especially when you meant to reply.
Also, if you're getting an error message doing so, then you've obviously did it wrong.
For starters, load up a BDSP save, then try using the Roaming8b option. For now, don't select any IV options. (besides the 3 guaranteed IVs)