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 action1MD8A252M3MD5S1CkeLpaRjTI4HE6z5vxPtKqnYsyhSz7yfwvmMZbZfEAek1D3hIFIRflFkC95ySzxs56zlzJ84iPaY=