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 actionEG1E935P0GXVWBX0ItGuy5azB089pRFsbff4PEbmix2Drv7csiI/MVk6QQIZtRuedH5Gyo47SUozpBmI9Nl/WZUt5bE=