AccessDeniedUser: arn:aws:sts::891377200336:assumed-role/APIG-to-S3-Role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::testhosting2025" because no identity-based policy allows the s3:ListBucket actionS8QB1T15QY8CK5CNLpUrXTKkCJvjjuRi0LXy60f2gWLS+vcdcVWOky1eGUxuVjxZWo6avx0MLlt1h5/ZQ+MFq6Hc7Pw=