Missing source maps v8

[Donorlin]

Describe the bug
I am using latest webpack, with latest source-map-loader and i am getting errors like this when importing latest version of react-datepicker.

Failed to parse source map from '*****/node_modules/react-datepicker/src/year_dropdown_options.tsx' file: Error: ENOENT: no such file or directory, open '*****/node_modules/react-datepicker/src/year_dropdown_options.tsx'

By the looks of it, you really do not include either sources or inlined source maps ("inlineSources": true, in tsconfig.json) in your built package.

Expected behavior
Built package should contain source maps in some way.

[dattm97]

I have same issue. Can you take a look? @martijnrusschen

[marcomontalbano]

I've the same issue here. I prepared a minimal reproduction.

If you look at the terminal, you can notice that source files from src folder are missing. I'm using vite + vitest.

[martijnrusschen]

Feel free to open a PR to fix this

…

On Mon, Feb 24, 2025 at 12:40 PM Marco Montalbano ***@***.***> wrote: I've the same issue here. I prepared a reproducible link. https://stackblitz.com/edit/vitejs-vite-nzien36v?file=package.json&view=editor If you look at the terminal, you can notice that source files from src folder are missing. I'm using vite + vitest. image.png (view on web) <https://github.com/user-attachments/assets/851a5c7a-9a73-4da6-ad7d-ff7dcdb44986> — Reply to this email directly, view it on GitHub <#5416 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKY2KFGJ3YKUO4HHXJVLU32RMAMXAVCNFSM6AAAAABXEWXNQWVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMNZYGE3DOMJUGU> . You are receiving this because you were mentioned.Message ID: ***@***.***> [image: marcomontalbano]*marcomontalbano* left a comment (Hacker0x01/react-datepicker#5416) <#5416 (comment)> I've the same issue here. I prepared a reproducible link. https://stackblitz.com/edit/vitejs-vite-nzien36v?file=package.json&view=editor If you look at the terminal, you can notice that source files from src folder are missing. I'm using vite + vitest. image.png (view on web) <https://github.com/user-attachments/assets/851a5c7a-9a73-4da6-ad7d-ff7dcdb44986> — Reply to this email directly, view it on GitHub <#5416 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKY2KFGJ3YKUO4HHXJVLU32RMAMXAVCNFSM6AAAAABXEWXNQWVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMNZYGE3DOMJUGU> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[Palavesh-KF]

Adding GENERATE_SOURCEMAP=false to the .env file resolves this issue.

[kris2kris]

I have the same problem and this option only removes the warning but does not resolve the issue

Adding GENERATE_SOURCEMAP=false to the .env file resolves this issue.