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 actionC7P0FWGA86S6SZGNBIeLz+tu88DtCIIKDQp6YEar2zaF99wdIav+Ysif+k5Uwt0wb9sJ3+Lvz4t3hw1wmlmtfPxXC6U=