Backup to AWS S3: 500 Internal Server Error

Maintenance
1

I’m trying to setup a backup to AWS S3, but when I hit save after filling in all the fields MIAB says

"<!doctype html> 500 Internal Server Error

Internal Server Error

The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.

"

Any pointers?

Thanks!

2

Look at sudo journalctl -u mailinabox for errors
Which version are you on? There have been many fixes/changes to the S3 support.

1 Like
3

Thanks - that helped me realise I used the wrong format for the S3 Bucket & Path field (it should litterally just be the bucket name and /folder, no need for arn or url): your-bucket-name/a-folder-name. The error is gone now.