405 error when submitting Netlify form

[sazzledazzle]

Hi there

I am using nextjs version"next": "13.4.7" and have been able to successfully submit forms from my website. I have been trying to resolve an issue on my site where the back button does not function correctly and I followed the suggested fix on the link below and adjusted the version of @netlify/plugin-nextjs to 4.29.5-appdir.0. This does fix the issue with the back button but it breaks all of my forms. I am now getting a 405 error when I try to submit a form.

Is there a way I can get the forms to successfully submit when using "@netlify/plugin-nextjs": "4.29.5-appdir.0"?

https://github.com/netlify/next-runtime/issues/2089

[hrishikesh]

@sazzledazzle

“@netlify/plugin-nextjs”: “4.29.5-appdir.0”

This shouldn’t be used - it’s an ancient version and lacks a lot of recent fixes. Your issue is this:

@Dennis

You’re using some kind of server side rendering to render the endpoint. For example, if you’re rendering the page that you’ve set as the endpoint using a serverless function, you’d not seem the submission in the UI. The solution is similar, set the endpoint to a page or an asset (like /favicon.ico) that already exists.