# S3 uploads working but generating warnings

**URL:** https://meta.discourse.org/t/s3-uploads-working-but-generating-warnings/268282
**Category:** Support
**Tags:** s3
**Created:** [June 13, 2023, 2:12pm UTC](https://meta.discourse.org/t/s3-uploads-working-but-generating-warnings/268282 "2023-06-13T14:12:42Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![mentalstring](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/mentalstring/32/168934_2.png) [@mentalstring](https://meta.discourse.org/u/mentalstring)
#### Post date: [June 13, 2023, 2:12pm UTC](https://meta.discourse.org/t/s3-uploads-working-but-generating-warnings/268282/1 "2023-06-13T14:12:42Z")

</div>

Our image upload to S3 setup has been working fine. But we have been seeing dozens of daily warnings under `/logs` like this:

```plaintext
Could not update ACL on upload with key: 'optimized/4X/6/4/9/649327b582f9a24f72e1eeac95ec9133f9a25384_2_340x453.jpeg'. Upload is missing.

```

I thought I had missed some S3 permissions, so I have reviewed our permissions according to [this How-to](https://meta.discourse.org/t/set-up-file-and-image-uploads-to-s3/7229). And at this point, everything is pretty much exactly the same and we are still getting loads of these warnings.

Anyone else getting these errors under `/logs`? Any idea why they are being triggered (looking at the code it seems file is missing from S3?) when, otherwise, everything appears to be working as expected?