Suddenly unable to load expansions/XPNs in MPC

I have a ton of expansions from a variety of sources and have never had issues loading them via the normal "drag & drop" method described here: https://www.mpc-tutor.com/mpc-expansion ... ete-guide/

Recently though, this method has completely stopped working and I am unable to load ANY new XPNs. I drag them, the cursor shows the "plus/add" sign, but I don't get an import dialog and nothing is added in the Expansion Browser column. I've uninstalled/reinstalled the MPC software (Win 10 64bit) several times with no change, made my own XPNs, etc. with zero luck.

Anyone else experience this? Any tips?

edit - I put this in the Live/X/One sub forum, feel free to move it if it belongs somewhere else

What OS are you on? What version of the software?

drasp wrote:I have a ton of expansions from a variety of sources and have never had issues loading them via the normal "drag & drop" method described here: https://www.mpc-tutor.com/mpc-expansion ... ete-guide/

Recently though, this method has completely stopped working and I am unable to load ANY new XPNs. I drag them, the cursor shows the "plus/add" sign, but I don't get an import dialog and nothing is added in the Expansion Browser column. I've uninstalled/reinstalled the MPC software (Win 10 64bit) several times with no change, made my own XPNs, etc. with zero luck.

Anyone else experience this? Any tips?

edit - I put this in the Live/X/One sub forum, feel free to move it if it belongs somewhere else

The last time this happened to me, the problem was when I was building my Expansions, I had fumbled the spelling of the Expansion Title and the Identifier name (the name of your Expansion should be spelled exactly the same where myKitName goes, using a dash in place of spaces).

Are you sure you didn't fumble that or something similar when you built your Expansion?

It won't work if you are running MPC as an administrator in Windows.