How to donwgrade next 15 to next 14?
Answered
Giant panda posted this in #help-forum
Giant pandaOP
Guys, I'm having a lot of issues using Next.js 15 with React 19. Is there an easier way to downgrade?
Answered by Asian black bear
Then just revert the Next and React versions and drop all usages of promisified params passed to pages and layouts. Alternatively, instead of fighting the symptoms, you might as well investigate the actual problems you have when using Next 15 and fix those properly.
10 Replies
Asian black bear
Revert your commits?
Giant pandaOP
i created a new app from create-next-app with the latest version, and i have so many pages and components now
I think the best option is create again and move all folders, what do you think?
Asian black bear
Then just revert the Next and React versions and drop all usages of promisified params passed to pages and layouts. Alternatively, instead of fighting the symptoms, you might as well investigate the actual problems you have when using Next 15 and fix those properly.
Answer
Giant pandaOP
That promisified params i need to disable something?
Asian black bear
No you just have to revert your code accessing it after downgrading to Next 14.
Giant pandaOP
Thanks, i think im not using something related to promisified params
Im with a problem related to you cannot use not found on layout root, you know something about that?
Giant pandaOP
Holy shit i found the problem, when im using layout with next-intl i tried to use layout without page.tsx in the same folder, holy fuck
