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 actionR6NZM8X5385E000QrENXgRul7yyyvfJHRRU5i38Sc8ppq0zVSiqUj1QPebBtVoNDw6Gf+rfy5KMwO7vjI5IVZrxFEvc=