Cloudflare's R2 is an undiscovered gem and is redefining the economics of data storage
Whenever I try to migrate using Sippy to R2, I get this error when I make the PUT request to set up Sippy:
```
{"success":false,"errors":[{"code":10063,"message":"Invalid upstream credentials"}],"messages":[],"result":null}
I'm using AWS credentials with read and list permissions for my bucket and R2 credentials with read and write permissions. Were you able to get past this?
Whenever I try to migrate using Sippy to R2, I get this error when I make the PUT request to set up Sippy:
```
{"success":false,"errors":[{"code":10063,"message":"Invalid upstream credentials"}],"messages":[],"result":null}
```
I'm using AWS credentials with read and list permissions for my bucket and R2 credentials with read and write permissions. Were you able to get past this?