14 1.209 [!] Error: Package subpath './compiler.js' is not defined by "exports" in /usr/src/protochess/protochess-front/node_modules/svelte/package.json
14 1.209 Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './compiler.js' is not defined by "exports" in /usr/src/protochess/protochess-front/node_modules/svelte/package.json
14 1.209 at new NodeError (internal/errors.js:322:7)
14 1.209 at throwExportsNotFound (internal/modules/esm/resolve.js:332:9)
14 1.209 at packageExportsResolve (internal/modules/esm/resolve.js:565:3)
14 1.209 at resolveExports (internal/modules/cjs/loader.js:478:36)
14 1.209 at Function.Module._findPath (internal/modules/cjs/loader.js:518:31)
14 1.209 at Function.Module._resolveFilename (internal/modules/cjs/loader.js:917:27)
14 1.209 at Function.Module._load (internal/modules/cjs/loader.js:774:27)
14 1.209 at Module.require (internal/modules/cjs/loader.js:1003:19)
14 1.209 at require (internal/modules/cjs/helpers.js:107:18)
14 1.209 at Object. (/usr/src/protochess/protochess-front/node_modules/rollup-plugin-svelte/index.js:11:4)
everytime is fine until "=> ERROR [builder 10/10] RUN npm run build"