AccessDeniedUser: arn:aws:sts::443112456347:assumed-role/api-gatway-s3-get/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::bisg" because no identity-based policy allows the s3:ListBucket action85XKAVMW65SDMAQ8EslT7iBuCeBf2F7AGk2gHyZwganfd9ctdFPIGKU1Xeg8h9chhfLJKRojNUlOY5lmT10OxlkLHuy+LweykSu7Ssy0t6/A+wOV