The current version of ant-design-vue is 4. One of the changes was to remove less and all the less styling files. In the migration guide there is a description on how to move away from it and use the old variables defined in less.
pro-components is currently using version 3 of ant-design-vue and imports less files directly. As we use both, we cannot update ant-design-vue until pro-components is also compatible with it. Would you please update to v4?
TsMask
commented
6 months ago 
🥰 需求描述 Description of Requirement
The current version of ant-design-vue is 4. One of the changes was to remove less and all the less styling files. In the migration guide there is a description on how to move away from it and use the old variables defined in less. pro-components is currently using version 3 of ant-design-vue and imports less files directly. As we use both, we cannot update ant-design-vue until pro-components is also compatible with it. Would you please update to v4?
🧐 解决方案 Solution
Update to ant-design-vue v4
🚑 其他信息 Other information
(https://antdv.com/docs/vue/migration-v4#less-migration)