# Theme Compilation Errors

On the platforms still using **Compass** for compilation, the CSS errors don't display directly (contrary to `dart-sass` where the error is visible)

On these platforms, to be able to see the error, one possibility is to subscribe to "Theme Compilation Errors". This will notify you of all compilation errors, for all themes

1 - Go to the platform where you want to receive compilation errors

2 - Access "My subscriptions" (using the header user dropdown)&#x20;

![](https://3028197268-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LYM6a76uZePOTen0dIw-887967055%2Fuploads%2FXnSuayBQT5WXgEN3QyN2%2FCleanShot%202022-05-25%20at%2010.33.20%402x.png?alt=media\&token=b49e6426-684c-4fe4-8619-e9c8afa66f33)

3 - Click on a "**ADD**" to add a new subscription

For Notification type: choose **Theme compilation errors**

check "Notification" checkbox

hit save

![](https://3028197268-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LYM6a76uZePOTen0dIw-887967055%2Fuploads%2FviprKJnBSfafrEZloMKE%2FCleanShot%202022-05-25%20at%2010.35.43%402x.png?alt=media\&token=43aff6b8-728e-4907-b74b-dcea2d662058)

Now when there is a CSS compilation issue, you will have a notification (the bell in the header)

If you click on the notification, it leads you to the website where there was the issue

To see the details, click on "View all notifications" where you will be able to see the error log

![](https://3028197268-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LYM6a76uZePOTen0dIw-887967055%2Fuploads%2FfcamgCmOOpWsMc3YBkfY%2FCleanShot%202022-05-25%20at%2010.40.05%402x.png?alt=media\&token=a1f2a931-7e91-4ea3-82f2-193586dfbd5a)
