6.4.2 Upgrade Wont Go Past 20% in Technical Help Posted December 7, 2020 3 hours ago, RBosma said: We had the same prob since 6.29, clicking the "start over" button (sometimes a few times) worked for me... Ooops! I failed to mention that part. We've tried that also several times. It goes back to the main screen, everything has green checkmarks, and we can go up to the 20% screen but can not go further than that. We figured out that cubecart was installed and updated previously from a software installer called Softaculous through CPanel. Since we do not use neither of those, maybe there's additional files or a customized setting that is not allowing the update process to happen. We're going to try a fresh 6.4.1 install this evening, restore everything through CC's admin panel, and then try the upgrade to 6.4.2 again. Thank you for your help.