How do I fix a "Vue packages version mismatch" error on Laravel Spark v4.0.9?

This worked for me:

1. Modify package.json:

   “vue”: “^2.0.8",
   “vue-template-compiler”: “^2.1.8"
   

2. Delete node_modules

3. Run npm install

For vue ^2.5.17.

In your package.json

Simply Add this in devDependencies or update the version of vue-template-compiler:

• "vue-template-compiler": "^2.5.17"

You wil have this output:

"devDependencies": {
  ...
  "lodash": "^4.17.4",
  "popper.js": "^1.14.4",
  "vue": "^2.5.17", // <= note the version
  "vue-template-compiler": "^2.5.17" // <= note the version
},

After that, run:

npm install

Npm will update only the updated packages.

Running the following command helped me

npm install [email protected] --save-dev

NB. Replace the version number with the right version that you need. In my case the version of vue was 2.5.16 and vue-template-compiler was 2.5.13 hence I updated the vue-template-compiler to the version of the vue.

Hope this helps someone

Vue packages version mismatch error fix

Don't need to remove all node_modules folder. Just update packages: vue, vue-template-compiler and vue-server-renderer by @latest flag and it should help for any cases with dismatched versions of vue packages.

npm i vue-template-compiler@latest --save

npm i vue-server-renderer@latest --save

--save will automatically update version in your package.json file. @latest means install latest available version of package. If you need to update vue do it by the same way like we do it in above example.

Also, you always can check new versions for updates by command: npm outdated. It shows you all list of packages, that should be updated.

By the way, npm update command update only minor and patches versions, but it unusles when you want to update major version. For example npm update will not update 2.4.5 => 3.0.1, but can update