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 action12V2DVRK8CZMHEN99tRZUldAiAZh7UUBypPl4+r9xB78b+p59+/GGElgTcR/UYIjpj6VQ7yRf8/GlxQfEWGG6Ef1mcE=