This has been reported in pull request #892

@abelardolg @robocoder This has been implemented in the 2.0 branch of assetic-php/assetic. Until we tag 2.0, you can pull it in by using "assetic/framework": "dev-2.0/dev" in your composer.json files.

@LukeTowers , I have added these two lines inside my composer.json:

"scssphp/scssphp": "^1.0.6",
        "assetic/framework": "dev-2.0/dev"

Previously, I deleted var/cache, logs, composer cacheclear and vendor dir but it still continues showing me the same message.

Should I add some lines more inside another file (e.g. AppKernel)?

Any help would be welcome. Best regards.

@abelardolg what's the full stack trace? Are you using ScssFilter? Do you still have kriswallsmith/assetic included?

See https://github.com/assetic-php/assetic/blob/2.0/dev/src/Assetic/Filter/ScssFilter.php

Thanks for your tips.
The full stack trace is attached.
Yes, I am using ScssFilter.
I have added kriswallsmith/assetic (kriswallsmith/assetic: "1.4.0").
trace.txt

I commented the line where I inserted the reference to this package:
kriswallsmith

but it still continues with the same issue:

Best regards.

@abelardolg you need to remove the kriswallsmith reference from your composer and run composer update. If it's still present at all it will cause issues.

@LukeTowers : thanks for your comment but I proceed to run the above steps but this time I run composer update (instead of composer install) but nothing happens: it remains same issue.

@abelardolg please post your current composer.json

composer.txt
Best regards.

Anybody could help me with this issue, please?
Thanks in advance.

Best regards.

@abelardolg the problem is that you're using symfony/assetic-bundle which pulls in this current library instead of the updated fork: https://github.com/symfony/assetic-bundle/blob/master/composer.json#L21.

You can try adding "assetic/framework": "dev-2.0/dev as 1.4" to your composer.json require property near the top, although you'll have to wait for @jaxwilko to update the name of the ScssFilter to ScssphpFilter.

Ok, then I'll wait to download that library...when it is available.

Thanks for your help, time and effort.

Best regards.

@LukeTowers @abelardolg the ScssFilter change has been merged into 2.0/dev :)

Hi,

According to my attached composer.txt, what changes should I do?

Best regards.

@abelardolg

try adding "assetic/framework": "dev-2.0/dev as 1.4" to your composer.json require property near the top

@jaxwilko can you submit a PR to the october rain library to update the reference? To the wip/laravel-6 branch please.

I added that library on the top:
"assetic/framework": "dev-2.0/dev as 1.4",
"php": "^7.1",
"symfony/symfony": "^3.4.2",
"twig/twig": "^1.0||^2.0",
"twig/extensions": "^1.5.0",
"symfony/assetic-bundle": "~2.8",
"symfony/swiftmailer-bundle": "~2.5",
"symfony/monolog-bundle": "^3.1.0",
"doctrine/doctrine-bundle": "^1.6",
"doctrine/orm": "^2.5",
"sensio/distribution-bundle": "^5.0.19",
"incenteev/composer-parameter-handler": "~2.1",
"ezsystems/ezpublish-kernel": "~7.0.0@dev",
"ezsystems/repository-forms": "~2.0.0@dev",
"ezsystems/ezplatform-solr-search-engine": "~1.5.0@dev",
"ezsystems/ez-support-tools": "~0.2.0@dev",
"ezsystems/ezplatform-http-cache": "~0.4.0@dev",
"ezsystems/ezplatform-admin-ui": "~1.0.0@dev",
"ezsystems/ezplatform-admin-ui-modules": "~1.0.0@dev",
"ezsystems/ezplatform-admin-ui-assets": "~1.0.0@dev",
"ezsystems/ezplatform-design-engine": "~1.1.0",
"knplabs/knp-menu-bundle": "^2.1",
"sensio/framework-extra-bundle": "^3.0.2",
"willdurand/js-translation-bundle": "^2.6.4",
"oneup/flysystem-bundle": "^2.0",
"friendsofsymfony/jsrouting-bundle": "^1.4",
"white-october/pagerfanta-bundle": "^1.1",
"roave/security-advisories": "dev-master",
"scssphp/scssphp": "^1.0.6"

but it nothing solves.

@jaxwilko I think we might have to update the replace property of composer.json to reference 1.4 instead of *

@abelardolg We've just released the 2.0 release that addresses a number of existing issues and dependency updates, see https://github.com/assetic-php/assetic/releases/tag/v2.0.0 for more information! Please try it out and let us know if you have any issues!