This shows up in the log but it is not a regular warning so it does not stop the build. It should be dealt with anyway:
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/mobx/lib/mobx.module.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/axios/lib/utils.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/readable-stream/lib/internal/streams/destroy.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/readable-stream/lib/internal/streams/async_iterator.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/readable-stream/lib/_stream_readable.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/readable-stream/lib/_stream_writable.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/readable-stream/lib/_stream_duplex.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
node_modules/react-virtualized/dist/es/WindowScroller/utils/onScroll.js (1:0): Module level directives cause errors when bundled, "no babel-plugin-flow-react-proptypes" in "node_modules/react-virtualized/dist/es/WindowScroller/utils/onScroll.js" was ignored.
[plugin vite:resolve] Module "process" has been externalized for browser compatibility, imported by "C:/home/origam/HTML5-SOURCE/node_modules/setimmediate/setImmediate.js". See https://vite.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.