What's up everyone ... I ran into this mysterious problem just a second ago and even renamed the folder. Prestashop still has that opensourcy like feel and it's spastic with installations(installed a test last night, went through flawless... installed today, ran into the 67% AND this problem!). Now have a mysterious issue that I renamed the folder, my FTP is picking it up as "admin" but the folder I'm working is (the name I called).. weird.. but it works...
I wish Presta checks and tests files fully before they shove it into their packs. Shouldn't have this issue especially for people's business. I have not a clue how it can go from not working at all to magically working minutes later with no changes. (I edited this because I realized I was editing a completely different folder omg).