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 action80Z0XTBRP9AP6BVRi3EQjilr7lelz2oRRC7oU/FTZpmP9HpQew6kiyT8naYyUAnavaGxNfUTa4edTfEoInd3exi1zbw=