Recently I've updated Next to version 7 and now when i run "npm run dev" and start changing and saving my files I see notifications in console "Could not freeze ./pages/_app.js: Cannot read property hash of undefined".
The same notification are about several another files. What does it mean?
mitrey
All 5 comments
It has happened to me, deleting the cache solved it.
rm -rf node_modules/.cache
danielr18
on 21 Sep 2018
👍60
🎉11
❤10
😄10
@danielr18 thank you. It works for me.
Why did this happen after update to version 7?
mitrey
on 21 Sep 2018
Related to #5213
tusbar
on 21 Sep 2018
Will probably be fixed when mzgoddard/hard-source-webpack-plugin/pull/419 lands
timneutkens
on 21 Sep 2018
Closing this as we removed hard-source due to above issues.
timneutkens
on 17 Oct 2018
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Most helpful comment
It has happened to me, deleting the cache solved it.
rm -rf node_modules/.cache