[Import Error - Data at the root level is invalid Line 1 Position 1]

Ah, reading the "please note" about five times and your message, I think I'm getting the hint of what I need go Google.  Thanks again!

[Import Error - Data at the root level is invalid Line 1 Position 1]

Holy speedy reply, Batman! I actually tried to import 6800 roms first and had the same issue. I then grabbed just 39 and put in a shorter path just to make sure it wasn't a file name length or corrupt file issue. Using the stand import appears to be working.  I installed RetroArch? Thanks!

[Import Error - Data at the root level is invalid Line 1 Position 1]

Hi.  I just installed LaunchBox for the first time, ran the Import Mame Aracade full Set Wizard, but when it starts trying to parse it errors out with "Data at the root level is invalid. Line1, position 1."  Thoughts?

I'm attempting to import a folder with a few games, individually zipped. Is that the correct method? or maybe the better question is...what does "import full set" actually mean? Is it expecting an XML file?