# X_STORAGE_LIST_FAILED

## Means

the objects could not be listed

## Typical cause

the disk **refused** a listing — a denied `s3:ListBucket`, a throttle, an expired credential, a root this process cannot read. A disk nobody has written to yet is honestly empty and answers an empty page; everything else reaches here, because `sweepOrphans` walks `list()` and a swallowed refusal certifies a prefix nothing could see as having no orphans

## Fix

the `fix` is the driver's own — `ls -ld <root>` on `local`, `aws s3api list-objects-v2 --bucket <bucket>` on `s3` — so it reproduces the refusal with the disk's own words

[Storage](/error-codes#storage)