The loader is filtering games based on the TitleID and should prevent duplicate ID listed at the same time.
Maybe there's a bug in that filtering system, OR instead of showing another game it displays twice the same one, OR the ID in the folder doesn't match the ID in the filename?
All three ideas shouldn't be triggered, but we never know about bugs
/wbfs/Star Wars The Force Unleashed II [SFUE64]/SFUE64.wbfs
Things to test to debug it:
- Check the two iteration have the same TitleID inside the loader (see at the end of the post)
- Could you verify the TitleID match both folder and filname?
- if it does, could you rename the titleID in the folder+filname to another one (anything else, but not a game's ID you already have) ?
- if it does, could you rename the titleID in the folder+filname to another one (now test a game's ID you already have! you will see if the duplicate detection algorithm works fine)
In each case, check how many games you have listed in the loader and see if it matches the ones on your HDD.
Also, you talked about an installed channel.
You mean the "animated banner" you see when you are in banner layout mode?
Do you see two games when using another layout ? (list/wall/carrousel)
Are you sure they have the same ID in the loader? (you can display the TitleID in the list layout, by going into the GUI settings and using "both" option)
sorry my post is upside down a little, I gave idea in random orders this time.