yarn run webpack

[mbaderweb]

I have to install akeneo 2.3 and run into this problem. I can't figure it out...

yarn run webpack

======================================================
ERROR in /var/www/html/pim-community-standard/pim-community-standard/node_modules/@types/node/index.d.ts
[tsl] ERROR in /var/www/html/pim-community-standard/pim-community-standard/node_modules/@types/node/index.d.ts(39,1)
TS1084: Invalid 'reference' directive syntax.

ERROR in ./web/bundles/pimenrich/js/view/base.ts
[tsl] ERROR in /var/www/html/pim-community-standard/pim-community-standard/web/bundles/pimenrich/js/view/base.ts(94,28)
TS2538: Type 'undefined' cannot be used as an index type.

ERROR in ./web/bundles/pimenrich/js/view/base.ts
[tsl] ERROR in /var/www/html/pim-community-standard/pim-community-standard/web/bundles/pimenrich/js/view/base.ts(193,3)
TS2416: Property 'render' in type 'BaseView' is not assignable to the same property in base type 'View'.
Type '() => View' is not assignable to type '() => this'.

ERROR in ./web/bundles/pimenrich/js/view/base.ts
[tsl] ERROR in /var/www/html/pim-community-standard/pim-community-standard/web/bundles/pimenrich/js/view/base.ts(193,3)
TS2416: Property 'render' in type 'BaseView' is not assignable to the same property in base type 'View<any, HTMLElement>'.
Type '() => View' is not assignable to type '() => this'.
Type 'View' is not assignable to type 'this'.
error Command failed with exit code 2.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.