Cloudflare Developers•2w ago

upload_source_maps=true is not working

I made a Hono API, and when I log the error in my logging middleware it doesn't show the original file location. It look like:

Error: test
    at index.js:82326:11
    at async dispatch (index.js:39507:17)
    at async index.js:78518:5
    at async dispatch (index.js:39507:17)
    at async index.js:45786:5
    at async dispatch (index.js:39507:17)
    at async index.js:79119:5
    at async dispatch (index.js:39507:17)
    at async dispatch (index.js:39507:17)
    at async cors2 (index.js:45871:5)

Error: test
    at index.js:82326:11
    at async dispatch (index.js:39507:17)
    at async index.js:78518:5
    at async dispatch (index.js:39507:17)
    at async index.js:45786:5
    at async dispatch (index.js:39507:17)
    at async index.js:79119:5
    at async dispatch (index.js:39507:17)
    at async dispatch (index.js:39507:17)
    at async cors2 (index.js:45871:5)

How can I fix that?

2 Replies

masd4•2w ago

yeah it didn't work for me either but I assumed that maybe it's because I tried it in a larger astro project build and their build tool somehow messes with sourcemaps

cojo•2w ago

I am also experiencing this issue on Pages Functions, FWIW. The source maps I upload to Sentry don't seem to match the final file that is in the Pages deployment - it thinks it's mapping, but it gets it completely wrong.

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upload_source_maps=true is not working