Ready to Import empty after attempt to re-import rom

[jackhulk]

Hello

Due to many videos missing on import and on the advice of Retro808 as detailed here, I removed a MAME rom file (gahaha.zip), to re-import, but at the "Ready to Import" screen, the game do not appear so I cannot import it. I can confirm the platform is correct (Arcade) and I have tried "Force importing duplicate games" and various other options, but nothing works. Where am I going wrong please?

Thank you

[goosethemighty]

Have you tried just dropping the zip directly into the Arcade platform and then follow the steps?

[jackhulk]

Yeah that's the first thing I tried, plus tried via menu too, same results.