:What do I do if an error message indicating that the domain name is mapped to another bucket is returned when I map a domain name?

Problem description

When you map a domain name to a bucket in Object Storage Service (OSS), an error message indicating that the domain name is mapped to another bucket within your Alibaba Cloud account is returned.

Causes

The domain name that you specified is mapped to another bucket in OSS.

Solutions

Check whether the domain name is mapped to another bucket. If the domain name is mapped to another bucket, remove the mapping between the domain name and the bucket. Then, map the domain name to the specified bucket. To remap the domain name to a specified bucket, perform the following steps:

1. Log on to the OSS console.

2. In the left-side navigation pane, click Buckets. On the Buckets page, click the name of the bucket for which you want to remove the mapping.

3. On the page that appears, choose Bucket Settings > Domain Names.

4. On the Domain Names tab, click Manage Mapping Configurations in the Actions column of the domain name for which you want to remove the mapping.

5. In the Manage Mapping Configurations panel, click Unbind. Then, click OK.

6. Remap the domain name. For more information, see Map custom domain names.

Supported scope

• OSS