Supabase Storage Invalid bucket name error encountered when attempting to create or access a bucket in Supabase Storage.
The bucket name provided is invalid or does not conform to naming conventions.
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What is
Supabase Storage Invalid bucket name error encountered when attempting to create or access a bucket in Supabase Storage.
?
Understanding Supabase Storage
Supabase Storage is a powerful tool that provides developers with a scalable and secure way to store and manage files. It is part of the Supabase suite, which offers a backend-as-a-service platform that includes a PostgreSQL database, authentication, and real-time capabilities. Supabase Storage allows you to create buckets, upload files, and manage access permissions, making it an ideal choice for applications that require robust file storage solutions.
Identifying the Symptom
When working with Supabase Storage, you might encounter an error message indicating an InvalidBucketName. This error typically occurs when you attempt to create or access a bucket with a name that does not meet the required naming conventions. The error message might look something like this:
{"error": "InvalidBucketName", "message": "The bucket name provided is invalid."}
Exploring the Issue
The InvalidBucketName error arises when the bucket name you provide does not conform to the naming rules set by Supabase. These rules are in place to ensure consistency and compatibility across different systems. Common reasons for this error include:
- Using special characters or spaces in the bucket name.
- Exceeding the maximum length allowed for bucket names.
- Starting or ending the bucket name with a hyphen.
For more details on naming conventions, you can refer to the Supabase Storage Documentation.
Steps to Fix the Issue
Step 1: Review Naming Conventions
Ensure that your bucket name adheres to the following rules:
- Bucket names must be between 3 and 63 characters long.
- Only lowercase letters, numbers, and hyphens are allowed.
- Bucket names cannot start or end with a hyphen.
- Bucket names must be unique within your Supabase project.
Step 2: Correct the Bucket Name
If your bucket name does not meet the above criteria, modify it accordingly. For example, if your bucket name is "My_Bucket!", change it to a valid name like "my-bucket".
Step 3: Update Your Code
Once you have a valid bucket name, update your code to use this name. Here is an example of how to create a bucket using the Supabase JavaScript client:
const { data, error } = await supabase.storage.createBucket('my-bucket');
if (error) {
console.error('Error creating bucket:', error.message);
} else {
console.log('Bucket created successfully:', data);
}
Step 4: Verify the Changes
After updating your bucket name and code, test the changes to ensure that the error is resolved. You should be able to create and access the bucket without encountering the InvalidBucketName error.
Conclusion
By following the steps outlined above, you can resolve the InvalidBucketName error in Supabase Storage. Ensuring that your bucket names adhere to the required conventions will help you avoid similar issues in the future. For further assistance, consider visiting the Supabase Documentation or reaching out to the Supabase Community.
Attached error:
Supabase Storage Invalid bucket name error encountered when attempting to create or access a bucket in Supabase Storage.
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